... 3.2 years warranty 4.158mm install hole Specification on Energy saving 12w LED ceilling light: Model No.: LS-D6X12CX01LEDQty. & Type: 12PCS ... , no UV, no IR, it is no thermal or infrared effect, led light is green light, which benefit for human skin ... the light. Newest high efficiency constant current led driver (95% energy saving), long lifetime, short circuit protect, safe and stable when using ...