... AC operating voltage,low and safe power. 3W LED SpotlightModel: OSC-S03W1A-16LED light source: Epistar/ ... optionalLifespan: 50,000 hoursWarranty: 2 years 1. LED chip: we also have 115~120lm/pc Epistar ... warm white 2800~3000K, 3000~3200K, nature white(day white) 4000~4500K, neutral white (pure white) 5500 ... 6000~6500K, for all 2600K ~8000K, customize.3. LED light colors: with white, red, green, blue, ...