... light 1.Warranty 5 years 2.Input:AC110-220v,100 lm/w for cool white 3.indoor use only,IP20 led wall light ... 15°/30°/45° degrees Color Temperature Warm white 2,600-3,700KNeutral White 3,700-5,000KCool ... White 5,000-10,000K Termled wall light Housing Material Pure aluminum Application Environment Indoor Use ... save 70-80% electric energy than incandescent lamp.2) CREE XPE-R3,207lm/w for warm white3) ...