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LUMINOSUM Downlight Junction Dimmable Airtight Review

5

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Average

Revainrating 3 out of 5  
Rating 
3.0
💡 Lighting Components, 💡 Industrial Electrical

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Description of LUMINOSUM Downlight Junction Dimmable Airtight

Safe - This downlight comes with IC rated & airtight junction box, protecting from overheating and designed to be installed in the ceiling surrounded by insulation. It's ETL certified, which means it has met the nationally recognized safety requirements. Energy Efficient - With Energy Star labeled, it consumes only 9 watts, equivalent to 60W halogen. That's so easy to save up to 90% on the electri bill. Rotable Design - With a gimbal trim, the light head is 40° vertical and 360° horizontal rotatable, which can be used for directional lighting. COB LED Source - The high-performance COB source provides 90~100 lm/watt illumination, 80+ CRI. And also it's 10%-100% excellent smooth dimming, compatible with most dimmers. Long Lifespan - The lifespan is as long as 50,000 hours. We provide 5 years warranty and lifetime technical support.

Reviews

Global ratings 5
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Type of review

Revainrating 5 out of 5

doesn't last! - Electrical

Bought 12 sets last October, installed and used in the kitchen in November. One is already out. The rest is on the way. Not exactly 50,000 hours as advertised. upset.

Pros
  • High test results for hold and durability
Cons
  • High price

Revainrating 2 out of 5

Don't buy the latest

Easy to install but doesn't last long about 7 months in the kitchen Not really used The driver works fine but the bulb starts to flicker then goes out you can't To replace the bulbs you need a new lamp housing which you can't buy separately you have to buy a light assembly I wouldn't buy again

Pros
  • Normal price
Cons
  • I'll write later

Revainrating 1 out of 5

They didn't even last 6 months.

I installed them in my office and they worked for a while. After about four months some of them started to flicker. The electrician who installed them came and checked. They checked the ground and all the wiring and found no problems there. Then 2 of them came out all together and now the 3rd. I contacted the manufacturer and they said it wasn't their lighting and told me to contact Revain where I was told to contact the manufacturer. I am now looking for better quality bulbs to install as they

Pros
  • Rotating Design - With gimbal finish, the light head can rotate 40° vertically and 360° horizontally, which can be used for spot lighting.
Cons
  • Miscellaneous Miscellaneous

Revainrating 5 out of 5

Ease of installation. Good customer service!

We could easily connect six of them to form a chain of three. A bulb stopped working after 7 months. We swapped the bulbs from one plug to the other and found that after that short time we had a bad adapter (the 3 x 3 x 1 inch box that sits over the bulb). We are waiting for the manufacturer's response. about providing a replacement adapter block UPDATE: Interacted with Luminosum when one of the adapters failed - they sent a replacement free of charge within a few weeks Good customer service!

Pros
  • Long life - up to 50,000 hours life. We offer 5-year warranty and lifetime technical support.
Cons
  • Very expensive

Revainrating 2 out of 5

Nice little gimbal lights, unfortunately they don't last long.

Larger design than others I've bought but you still can't see that part. Just watch out for design issues. Nice and bright. It has a projector beam type so they light up the accent better than the room. I have 9 of these in my bedroom and am happy. I took 4K, the color was temporary and it's easy on the eye and my photos come out well lit. They don't work well with my Wemo dimmer so keep in mind they barely dim. It's a good buy but you need to overlap the beams or there are weird shadows/dead…

Pros
  • COB LED SOURCE - High power COB LED source provides 90-100lm/W illumination, CRI 80+. It is also 10%-100% excellent smooth dimming, compatible with most dimmers.
Cons
  • Slightly torn