Lemonbest® 10w 12v Silver LED Underwater Flood Light, IP68 Waterproof Landscape Fountain Lamp, Warm White
Price:


Product Feature
- Underwater
- 10W
- warm white color
- black case color
Product Description
Lemonbest = Assured Quality (2 Years warranty) + 5 Steps Strict QC + 48 Hours Aging Time + Free Shipping & Ship out within 24 Hours + Superior 99.8% Customer Satisfaction + 60 Days Warranty + 60 Days Return without ReasonsSpecifications:
Power: 10W
Chip: Epistar COB
Shell Color: Silver
Light Color: Warm White
Color Temperature: 3000-3200K
Luminous Flux: 90-100 LM/W
Input Voltage: AC/DC 12V
Shell Material: High Strength Aluminum
Lamp Cover: Plain Glass + reflection cup
Ingress Protection Rating: IP68, waterproof
LED Working Temperature:-25°C - +65°C
Projection Distance : 30-50 meters
Beam Angle:60 degrees
Life Span:100,000 hours
Size:74.2mm*76.5mm
Weight: 270g
Application:
High power led underwater light is the perfect solution for decorative illumination water landscapes and illumination.
With an IP68 waterproof grade, it is perfect for Swimming pool, ponds, fountain, aquariums, recreational facilities, decoration underwater, park lake, water stage and other outdoor place for atmosphere decoration.
Attention: This light is with 40cm cord. No power cord or transformer included.
Package includes:
1x 10W Silver LED underwater light, Warm White
**Warm Tips**: Buy In Confidence and satisfaction.
Lemonbest® 10w 12v Silver LED Underwater Flood Light, IP68 Waterproof Landscape Fountain Lamp, Warm White Review
I ordered 4 of these to use in a home-made SCUBA light rig for underwater videography. They were shipped directly from China and arrived in little over a week (not bad for overseas!). They packaging was basic but did the job, and all 4 units were undamaged and worked right out of the box.The build quality looks good with a thick, sturdy aluminum housing and fairly thick glass lens. The body threads together in three parts; main body, rear body, and lens ring. Each part (including the lens) seals with a silicon O-ring. The cable exits the rear body piece through a silicon grommet compression fitting, which is itself threaded into the rear body with a silicon O-ring. The light aluminum mounting bracket threads into the main body but the threaded holes do not penetrate into it. Aluminum is a good choice of material as it's highly resistant to corrosion (even in salt water), and dissipates heat well.
Inside the housing is a small DC-DC converter/regulator PC board which steps down the input voltage down to 9VDC for the LED array. The LED array consists of 9 LEDs, tightly packed on a single substrate, which are wired as three parallel strings of 3 LEDs in each series string. In open air, the lights get warm after a few minutes, but the body has enough mass and surface area to keep it safe to touch even after running for an hour+. In water, temperature would not be a issue at all. The entire fixture pulls about 550ma at 12VDC, resulting in about 6.6 watts total. The LED array itself sees about 5.6w (9VDC at 625ma).
These lights are quite bright and the color is surprisingly warm, being more like an incandescent/halogen bulb than the typical blue-white of most LEDs. The light radiation pattern is perhaps 90-100 degrees wide and consistent, fitting the "floodlight" category nicely. There does not appear to be any concentrated "spot" in the center at all, making them ideal for the underwater video light am I building. These would be good for normal video lighting as well, although are only going to be really effective within 2-5 feet, even if you use several of them.
While the factory water-proofing should be fine for placing them 1 to 3 feet underwater in a pond, I have completely dis-assembled them and re-built them with additional heavy silicon sealant to make sure they can withstand SCUBA diving depths of 100 feet or more. Overall I am pretty happy with these and would recommend them to anyone for a variety of uses, especially for around 15 bucks a piece.
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