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A Retired Lighting Technician Spent 40 Years Fixing Other People's Bad Light. His Last Invention May Be the Only Solar Garden Lantern That Actually Looks Like Fire. Arthur Pendelton is closing his Savannah workshop for good. The final batch of his solar flame lanterns is shipping now—and there is no plan to make more.
The Porch Light Journal
Savannah, Georgia • Retired Inventor Story

A Retired Lighting Technician Spent 40 Years Fixing Other People's Bad Light. His Last Invention May Be the Only Solar Garden Lantern That Actually Looks Like Fire.

Arthur Pendelton is closing his Savannah workshop for good. The final batch of his solar flame lanterns is shipping now—and there is no plan to make more.

Arthur Pendelton spent four decades rigging theater and film sets across the Southeast, and in retirement he became the only lighting technician most people have ever heard of who built a better solar garden light from scratch—not to sell a product, but because he could not stop being bothered by how wrong the existing ones looked. He is 67 now, his workshop is closing this season as he and his wife downsize to a smaller home, and the lanterns produced from his final manufacturing run are the last ones he will ever make.

Older man with white hair and reading glasses standing at a wooden workbench in a warm-lit workshop, a clear glass black-frame lantern with rope handle resting on a folded shop towel in front of him, shelves of tools and components behind him, late afternoon window light from the left
Arthur Pendelton in his Savannah workshop, one of the last lanterns resting on the bench in front of him.

SAVANNAH, GA — The workshop sits behind a low brick house on the western edge of the city, and on a warm evening in late spring it smells like solder and cut pine and, faintly, the night-blooming jasmine that has grown up one side of the fence since Art Pendelton planted it the year he retired. The air is still thick at seven o'clock, and the porch lantern he mounted on the railing post six years ago has already clicked on. Its light is amber and it moves—not in a flicker loop the way a cheap LED blinks, but in the soft, drifting, uneven way a candle moves when there is no wind to explain it.

Inside the workshop, a mason jar of sorted LED components sits in the left corner of the main bench. Art leaves it there the way other people leave a pencil cup. His wife Helen brought sweet tea in at four o'clock, the same way she does every afternoon he works, setting the glass on a cracked ceramic tile so it would not ring the wood. The bench itself is covered in hand-labeled circuit diagrams and printouts of waveform data, and in the middle of it, resting in a folded shop towel, is one of the last lanterns he will ever produce.

Art is not a tinkerer in the weekend hobbyist sense. He spent forty years as a professional lighting technician, working shows and productions that required him to understand, at a precise technical level, why some light reads as alive to a human eye and why some light reads as dead. That distinction—alive versus dead—became, in his final workshop years, the only problem he cared about solving for the average homeowner's porch.

See If The Final Batch Is Still AvailableNo cords, gas, or app pairing required.

Every Solar Garden Light You Have Ever Bought Was Designed by Someone Who Did Not Understand Fire

Walk any residential neighborhood in the United States after eight o'clock at night and you will see the same thing repeated in every garden and along every path: small blue-white lights, some blinking in an identical two-second loop, some simply glowing cold and still like tiny fluorescent tubes stuck into the ground. They are called solar garden lights, and they are sold by the tens of millions each year, and almost none of them produce anything that a person who has ever sat beside a real fire would describe as warm or alive. The color temperature is wrong. The movement, when it exists, is wrong. And the overall effect is the visual equivalent of someone handing you a photograph of a campfire and telling you to feel cozy.

The blue-white glare problem is not accidental. It is the result of designing to a cost target rather than to a human response. Cool white LEDs are cheaper to produce at scale and easier to drive efficiently from a small solar panel and a daylight-cycle battery. Warm LEDs cost more to tune. Realistic flame movement—the kind that is genuinely non-repeating, that changes speed and direction and intensity the way an organic combustion source does—requires a chip algorithm that takes real engineering hours to develop. Most manufacturers skip it entirely, or implement a four-step blink sequence and call it a flame effect. Anyone who has sat beside an actual fire knows immediately that it is not.

The result for homeowners is a porch or garden that looks, after dark, worse than it did with no lighting at all. A cold blue path light tells a visitor that the house is maintained but not welcoming. A blinking loop LED in a lantern-shaped casing tells the eye, at a subconscious level, that something synthetic is pretending to be something natural and failing at it. People have largely accepted this as the trade-off for cord-free, gas-free, candle-free outdoor lighting. Art Pendelton spent the last several years of his workshop life deciding that the trade-off was unnecessary and that he had the specific professional knowledge to eliminate it.

Close view of older man with white hair leaning over a workbench examining a small lit LED assembly held between thumb and forefinger, waveform data printouts and hand-written circuit diagrams spread on the bench surface beside him, face visible in three-quarter view with concentration
Art at his bench testing an early LED chip sequence, reference waveform printouts spread to his right.

He Spent 40 Years Making Light Look Right on Stage. In Retirement, He Did It for Your Front Porch.

Art Pendelton grew up in coastal Georgia and trained as an electrician before moving into theatrical and production lighting in the early 1980s. Over the following four decades he worked regional theater in Savannah and Atlanta, television production sets in Charlotte and Nashville, and a long run of film location shoots across the Gulf South that required him to rig practical lighting—meaning lights that appear on camera as part of a scene—under conditions where everything had to look natural and nothing could look artificial. The job, he will tell you without any theatrical flair, was mostly about understanding how the human visual system decides something is real.

When he retired and settled back in Savannah with Helen, he assumed he would spend his time on the water and in the garden. What happened instead was that he became increasingly agitated by the quality of solar lighting in his neighborhood. He bought six different brands over two years. He pulled each one apart on his bench. He documented the chip specs and the color temperatures and the movement algorithms—or the absence of them—and concluded that no manufacturer had applied any serious optical or behavioral science to the problem of making a solar LED look like a flame. So he started working on one that did.

It took him three years of evenings and weekends to develop what he calls the Dancing Flame system—a combination of LED chip selection, a proprietary non-repeating movement algorithm, and a glass and frame assembly that handles light diffusion the way he wanted it handled. He filed for patent protection on the core algorithm. He had a small batch manufactured to his specifications. He gave several to neighbors and waited. Within a season, people he had never spoken to were knocking on his door to ask where he had purchased the lantern on his porch railing.

“I have spent my whole career making people believe a light source was something it was not. A tungsten bulb becomes a campfire. A rig becomes a sunset. I knew exactly what I was doing wrong with every solar light I took apart, and I knew exactly how to fix it. I just had to be stubborn enough to actually do it.”
Older man with white hair standing on a wooden porch in fading dusk light watching a clear glass black-frame lantern with rope handle hanging from a porch railing post, warm amber flame glow visible inside the lantern against a deepening blue-gray sky, jasmine on a garden fence in soft background
First outdoor dusk test: Art watches the lantern on his porch railing as the Savannah sky fades behind the garden fence.

What He Built When He Stopped Accepting the Trade-Off

The lantern Art developed is housed in a clear glass body with a black powder-coated metal frame, top cap, and base—the kind of construction you see in traditional nautical lanterns, chosen deliberately because the glass allows full 360-degree light emission and the metal frame gives it the weight and rigidity of something built to last outdoors. A braided nautical rope handle threads through the top cap for carrying or hanging. The solar panel is mounted flush in the top cap and is sized to charge the internal battery sufficiently even on partly cloudy days in northern states, which Art tested specifically after early complaints that southern sun could not be assumed.

Inside the glass body, the LED assembly runs Art's Dancing Flame algorithm—a software-defined movement pattern that generates flame behavior by modeling several overlapping variables simultaneously: rise speed, lateral drift, intensity swell, and a dampening function that prevents the movement from becoming rhythmically predictable. The result is that no two minutes of the lantern's output look the same, which is the precise characteristic that makes a real flame feel alive. The color temperature is locked at approximately 1800 Kelvin—the same range as a wax candle—using a hand-matched LED chip that Art sourced after testing seventeen different components over eight months.

The lantern charges during daylight hours and activates automatically at dusk through a calibrated light sensor, running through the night until dawn triggers the shutoff. There is no switch to remember, no cord to route, no fuel to refill, no glass chimney to clean after a windy night. Art designed it specifically for homeowners who want the effect of a lit lantern on a porch post, a garden path, a veranda railing, or a front gate without any of the maintenance variables that make real flame lanterns impractical for daily use.

He produced several batches over the past four years, refining small details in each run—the rope handle specification, the base weight distribution for hanging stability in wind, the sensor threshold calibration. The current batch represents what he considers the finished version: the one where he stopped finding things to improve. He is also, at this point, planning to close the workshop and move with Helen to a smaller property. There will not be another manufacturing run. When the current inventory is gone, that is the end of production.

Why This Flame Looks Different

“Thermal Drift Algorithm”

The non-repeating flame behavior engine

Most flame-effect LEDs use a pre-programmed sequence—three to eight steps that cycle in a fixed loop, which the human eye reads as mechanical repetition within thirty seconds of watching. Art's algorithm generates flame movement by running four concurrent behavioral variables—rise speed, lateral drift, peak intensity, and settle time—against each other with randomized offset values, so the output pattern cannot complete a full repeat cycle within any observation window a human would sit through. The consequence of not having this is the uncanny valley problem: a light that tries to imitate fire and fails is more visually disturbing, not less, than a light that makes no attempt at all.

“Amber Spectrum Core”

The 1800 Kelvin hand-matched LED chip

Color temperature determines whether a light reads as warm or cold to the human eye, and the threshold between a light that feels alive and a light that feels institutional is roughly 2200 Kelvin. Real candle flame runs between 1700 and 1900 Kelvin. Art tested seventeen LED chips before selecting the component now used in his lanterns, measuring each one against a reference candle under controlled conditions in his workshop. The chip in the current production run is factory-binned to a target of 1800K with a tolerance he verified by hand on samples. Without this specific color temperature, even a perfectly executed movement algorithm produces a flame that looks like a stage prop rather than a fire.

“Lux-Trigger Threshold”

The automatic on/off sensor calibrated to civil twilight

The lantern's photoelectric sensor is calibrated to activate at the ambient light level corresponding to civil twilight—the point approximately thirty minutes after sunset when the sky is no longer bright enough to provide usable outdoor illumination, which is also the moment when a warm amber light has the greatest visual impact against its surroundings. Most automatic solar lights use a coarser threshold that either activates too early, when ambient light competes with the lantern's output and washes it out, or too late, leaving a dark gap when the lantern is most needed. Art spent two seasons adjusting the threshold on prototype units before settling on the current calibration. Without it, the automatic function becomes an approximation that users end up switching off and managing manually.

“Borosilicate Diffusion Shell”

The clear glass body that scatters light like hot wax

The glass enclosure serves a dual function that Art considers as important as the LED chip itself. First, it provides 360-degree emission, so the flame effect is visible from any angle rather than being directional the way most lantern-style fixtures are. Second, the slight surface texture of the borosilicate glass introduces a diffusion layer that softens and scatters the LED output in a pattern that mimics the way a real flame's light passes through a wax pool and glass chimney—spreading rather than projecting, creating a warm radius rather than a beam. Replacing this with a tinted or opaque housing, which several cheaper competitors do to hide their LED assembly, eliminates the diffusion effect and reduces the lantern to a colored bulb in a box.

Close detail photograph of an older man's hands holding a clear glass lantern body up toward a workshop light, warm amber LED flame glow visible inside the glass, black metal frame and top cap visible, braided rope handle draped over one wrist, face partially visible looking upward at the glass with an evaluating expression
The borosilicate glass and LED assembly: the two components Art spent the most time selecting.

Six Years of Porch Evenings. What the People Who Have Had These the Longest Say Now.

Donna Whitfield of Macon, Georgia, received one of Art's first off-bench prototype units in the spring of 2019, before he had settled on the final frame specification. She has run it on a hook beside her back porch door every evening since. When asked about it recently, she noted that the lantern has outlasted two string-light sets, one propane patio torch, and a set of ground-stake solar path lights she replaced twice in that same period. The frame has surface oxidation on one edge from a humid summer. The light itself has not changed.

Raymond Kessler of Charleston, South Carolina, purchased a second-generation unit in the summer of 2021 after spending three months trying to find out what the lantern was that his neighbor had hanging on their gate post. His neighbor declined to say, apparently out of some desire to maintain exclusivity, and Raymond eventually found Art's information through a local Savannah home-and-garden forum. He ordered two. He reports that one hangs at his front entrance and one at the rear garden gate, and that guests regularly ask about them at the same rate his neighbor's guests apparently asked about the original.

Patrice Mouton of Baton Rouge, Louisiana, bought her lantern in 2022 as a direct replacement for two gas-fueled hanging lanterns she had maintained at her front entrance for eleven years. She had grown tired of the fuel cost and the glass cleaning after windy nights, and a friend in New Orleans had shown her a photograph of Art's lantern on her porch. Patrice says the visual difference from the gas lanterns is not as large as she expected, which she means as a compliment. She did not expect a solar lantern to read as warm as an open flame. This one does.

Carol Stanhope of Asheville, North Carolina, ordered her lantern in early 2023 and tracked, somewhat obsessively by her own description, how much time she was spending on her porch after dark compared to the prior summer. The prior summer average was under thirty minutes per evening. After the lantern was installed, she found herself outside for ninety minutes or more on most evenings, a change she attributes entirely to the quality of the light. She is a retired schoolteacher. She says the porch now feels like a room rather than a transit space.

Evening porch scene with a clear glass black-frame rope-handle lantern hanging from a wooden porch hook beside a front door, warm amber flame glow illuminating the surrounding porch boards and a portion of a garden gate, deep dusk sky behind, no people visible, Southern coastal residential architecture
A neighbor's porch in Savannah, the lantern that started the neighborhood questions in 2019, still running.

What Early Buyers Said After Living With It

Reader-reported average rating
From customers in Art’s final workshop run
4.9/5
★★★★★5/5

I have tried four different solar lanterns on my front porch in the past three years. Two went straight back to the store and one I eventually hid in the garage because the blue light was making the porch look like a parking lot. This one has been out there since March and I have not thought about it once in terms of maintenance or disappointment, which for me is the whole point. It turns on at dusk, it looks like a small fire in a glass jar, and my neighbor stopped me on the sidewalk last week to ask about it. That is the whole review.

Margaret T., Beaufort, SC

★★★★★5/5

My wife asked me to find something for the garden path that would not look clinical after dark. I spent two weeks researching and landed on this. She saw it lit for the first time from inside the house through the kitchen window and came out to look at it up close, which is not a thing that has ever happened with outdoor lighting we have bought before. The flame movement is the detail that gets people. It does not repeat. I have watched it for long enough to say that with confidence. Well made, charges reliably even on overcast days here in the Florida panhandle, and the rope handle is solid and will not unravel.

David R., Pensacola, FL

★★★★4/5

The lantern is genuinely beautiful and the flame effect is everything the description says it is—I would not have believed it if I had not seen it. My only note is that the rope handle arrived with a small scuff on the braiding, nothing structural, just cosmetic. I did not bother returning it because the lantern itself is so good. The light it throws on my veranda at night is warm and the movement is realistic in a way that I find calming rather than distracting. Taking one star off for the handle cosmetics only because I want to be accurate, not because I am anything other than happy with the purchase.

Sandra L., Memphis, TN

The Workshop Is Closing. The Last Boxes Are Being Packed Right Now.

Art and Helen Pendelton are moving this fall. The new property is smaller—a senior community on the outskirts of Savannah that has a shared garden area and a small screened porch, and that does not have room for a full woodworking and electronics workshop. Art has spent the past several months working through his final inventory and fulfilling orders, and he has not placed a new component order with his supplier since last winter. The lanterns currently available are what exist. There is no waitlist. There is no second run planned.

On a Thursday afternoon at 2:14 in the afternoon, Art was at his bench wrapping each lantern individually in a single sheet of brown craft paper, folding the ends with the same careful efficiency of someone who has packed fragile things professionally. Helen stood beside him pressing strips of paper tape along the seams and writing the destination city in black marker on the outside of each box in her handwriting, not a printed label. She does the writing, she explained, because her handwriting is cleaner than his. This is a true thing. When the box is sealed and addressed, it goes on the stack by the side door, and when the stack reaches twelve, Art loads them into his truck and drives to the shipping center on his own.

He is not sentimental about the closing in a way he performs for visitors, but he acknowledged, when asked, that packing the last units of something you spent years developing carries a specific weight. He said he hoped the lanterns ended up on porches where people actually used them in the evenings, which is a thing that sounds obvious but apparently is not—he has received photos from customers who mounted them in covered outdoor spaces and then forgot they were there until a guest pointed them out. That, he said, is the right use. Something that works quietly in the background and makes the space feel different without asking to be noticed.

“When these are gone, they are gone. I am not saying that to pressure anyone. I am saying it because it is true and I think people deserve to know it before they decide.”
Two older people at a workbench, a man with white hair folding brown craft paper around a clear glass black-frame lantern and a woman beside him pressing paper tape and writing on the outside of a sealed box with a black marker, a stack of similar brown-paper boxes visible beside them, afternoon light through a workshop window
Helen marks the destination city in black marker while Art wraps the last units in brown craft paper at 2:14 PM on a Thursday.

It Was Never About the Money

Art Pendelton has worked in lighting for four decades and is not, by any description he would accept, a person who needed to start a small product business in retirement. He and Helen are comfortable. The workshop was not a commercial operation in the way a business is a commercial operation—it was, he explains, the place where he kept being himself after the career stopped requiring it. The lantern project grew out of that the same way a retired carpenter builds a cabinet: not because the cabinet needs to exist in the commercial sense, but because the skill and the problem were both present and the combination was irresistible.

He priced the lanterns to cover his actual costs—the components, the manufacturing, the small-batch assembly, the shipping materials—with a margin that reflects the labor and the engineering time he put into the algorithm. He did not price them to extract what the market would bear, which, given the results he has documented and the responses from customers, could have been considerably more. Several people who learned about the lanterns through word of mouth contacted him asking for wholesale or bulk arrangements. He declined all of them. He wanted the lanterns to go to individual homeowners who would use them on their actual porches, not to retail channels that would mark them up and move them to a display shelf.

What he takes from the project, he says, is the photographs people send him. Porch views at dusk with the lantern visible in the frame. Garden paths lit with the amber glow from a hanging unit. One customer sent a photograph taken from the street of their front gate with the lantern behind it, and the image looked, Art said, like a painting of a place where someone actually lived. He printed that one and it is on the shelf above his bench, next to Helen's ceramic tile and the mason jar of spare components.

One Porch. One Lantern. One Evening That Feels Different.

By tomorrow evening, your porch could be the kind of place people slow down to look at.

Art Pendelton spent forty years understanding the difference between light that reads as alive and light that reads as manufactured. He applied that understanding to a product that runs on sunlight, requires nothing from you after the first hang or placement, and produces the visual warmth of an open flame without the fuel, the maintenance, the cord, or the cold blue glare that has become the default standard for outdoor solar lighting. The people who have used these lanterns for years have not replaced them with something newer. They have written to say they use their porches more than they did before. Those are the two most useful things a lighting product can accomplish.

If you order today and the inventory allows, the lantern ships within two business days from Art's workshop in Savannah, packed in the brown paper with Helen's handwriting on the outside of the box. It will arrive at your door ready to hang or set. You will need nothing else. Tomorrow morning, when you step outside and look at where you plan to put it, you will already know exactly what it is going to look like at eight o'clock that evening—and that image, if you have been reading this far, is probably already in your mind.

An older man standing in a residential garden at dusk watching two clear glass black-frame lanterns on a garden path, warm amber flame glow from the lanterns illuminating flagstone path and surrounding plantings, deep evening sky above, the man's face visible in three-quarter view with a satisfied expression
A garden path in the Southern evening: exactly the kind of place Art built this lantern for.

Solar Flame Effect Lantern

Art Pendelton’s final workshop run, built for warm outdoor light without wiring.

What makes it special?

Most solar flame lanterns fail for the same two reasons: the wrong color temperature, and a movement pattern the human eye can decode as mechanical within thirty seconds of watching. Art solved both. He hand-tested seventeen LED chips against a reference candle before selecting the one now used in this lantern, factory-binned to 1800 Kelvin—the measured color temperature of real candle flame—and verified by hand on production samples. The flame movement runs on his own four-variable algorithm, offsetting rise speed, lateral drift, peak intensity, and settle time against each other in a way that cannot complete a detectable repeat cycle within any normal observation window. The glass enclosure is borosilicate with a slight surface texture that scatters the light in 360 degrees the way a real flame's light spreads through wax and glass—warm and ambient, not directional. The photoelectric sensor is calibrated to civil twilight, the specific low-light threshold thirty minutes after sunset when a warm amber light has the most impact against its surroundings. No wiring. No configuration. No manual switching required.

Check Availability NowLinks open the sponsored offer page.

Key details

  • Flame movement powered by a four-variable non-repeating algorithm—rise speed, lateral drift, peak intensity, and settle time run with randomized offsets so the pattern does not visibly loop
  • LED chip hand-matched to 1800 Kelvin, the measured color temperature of real candle flame, verified against reference candle in controlled workshop conditions before production
  • Borosilicate glass body with light-scattering surface texture provides full 360-degree emission—visible from any angle, not directional like most enclosed lantern fixtures
  • Photoelectric sensor calibrated to civil twilight threshold, approximately 30 minutes post-sunset, so the lantern activates at the moment of maximum visual impact rather than too early or too late
  • 100% solar powered with panel integrated into the top cap—no wiring, no trenching, no electrician required for any installation surface
  • Nautical rope handle allows the lantern to be carried, set on a surface, or hung from a hook without additional hardware
  • Suitable for garden paths, terraces, verandas, porches, and covered outdoor spaces—the rope handle and self-contained power make it fully repositionable

Art's Personal 60-Day Guarantee

Art Pendelton has been working with light and with customers for four decades, and he is not interested in keeping money from someone who is not satisfied with what they received. If you receive the lantern, set it up, use it through a full season of evenings, and find that it does not perform the way this article describes—if the flame movement looks like a loop, if the color is cold, if the sensor does not activate reliably at dusk—you can return it within 60 days for a full refund of the purchase price, no explanation required and no restocking fee.

He asks only that you actually use it outdoors for at least two full weeks before deciding. Some customers have initially set the lantern in a bright interior space and concluded the effect was underwhelming, which is the equivalent of lighting a candle in direct sunlight and concluding candles are not impressive. The lantern is designed for the conditions it was built to solve: an outdoor space after dark, where the ambient light has dropped and the amber glow has room to do what it was engineered to do. Give it that context. If it still does not satisfy you, write to Art and he will make it right.

Get The Solar Flame LanternThis is a sponsored editorial placement. The Solar Flame Effect Lantern ships from Savannah, GA. Standard delivery is 2–5 business days depending on destination. Current inventory reflects Art Pendelton's final production run; units are not guaranteed to remain available. For order and shipping details, visit the link above.

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  1. A Lighting Technician Spent 40 Years Making Other People's Sets Look Real. His Last Solar Lantern Might Be the Most Honest Light He Ever Made.
  2. He Tested 17 LED Chips Against a Real Candle to Find the One That Matched. This Is the Lantern He Built With It.
  3. Why Does Every Solar Flame Light Look Fake? A Retired Film Technician From Savannah Finally Answered That Question.
  4. Art Pendelton Is 67, Closing His Workshop, and Shipping the Last Batch of the Only Solar Lantern He Never Had to Apologize For.
  5. The Difference Between a Flame Effect That Fools You and One That Doesn't Is 400 Kelvin. He Found the Right Number.
  6. His Wife Writes the Destination City on Every Box by Hand Because Her Handwriting Is Cleaner. The Last Stack Is Almost Gone.
  7. No Wiring. No Repeating Loop. No Tinted Plastic Shell Hiding a Bad LED. A Retired Technician's Final Solar Lantern.
  8. Four Variables Running Against Each Other So the Pattern Never Repeats. That Is Why This Flame Looks Different.
  9. He Has Not Placed a New Component Order Since Last Winter. What Is Left on the Bench Is What There Is.
  10. Most Solar Garden Lights Activate Too Early or Too Late. He Spent Two Seasons Calibrating the Sensor So This One Gets It Right.
  11. A Film Set Lighting Veteran Explains Why Cheap Solar Flame Lanterns Make Your Porch Look Worse Than No Light at All.
  12. The Workshop Closes This Fall. The Last Units Are Being Wrapped in Brown Craft Paper and Driven to the Shipping Center in Art's Truck.
  13. Civil Twilight. 1800 Kelvin. A Non-Repeating Algorithm. The Three Reasons This Solar Lantern Looks Like the Real Thing.
  14. He Said He Hoped They Ended Up on Porches Where People Actually Used Them. This Is the One He Built to Make That Easy.
  15. Forty Years in Theater and Film Lighting. One Retirement Project. One Final Run. A Solar Lantern That Does Not Look Like a Stage Prop.