Curing effect Experiments have found that the blacklights has a surface curing effect on both curing glue and nail polish. When the light is 1-3cm away from the nail polish, it will cure within 2 seconds. When the light is 5-10cm away from the nail polish, it will cure within 5 seconds.
Aftersales Service2-years-warranty. High quality standard and friendly customer service. For any issues relating to the product, please do not hesitate to contact us.
Note:
LED Black Light The temperature of the case will rise accordingly after prolonged use (this is normal), please do not touch it directly with your hands.

Specifications:
Input: 85-265V Universal
Power: 30W
Wavelength: 390 -- 395 nm
Beam Angle: 120°
Wire Length: 2 Meters/6.56 ft
Waterproof Rating: Yes IP66 Waterproof (do not immerse it in water)
Material: Aluminum + Tempered Glass
Package Contents:
LED flood light outdoor x 4
User Manual x 4