3W RGB Color Bulb E27 Color lamp 16 Color Changing LED RGB Bulb Light Color Spotlight,led bulb,LED Spotlight Color changing: Cycle through 256 colors between four color changing modes : Flash ,Strobe,Fade,Smooth, Color change: the 24-key infrared controller (8 -12 meters remote control distance) Green energy, No lead or mercury warranty 50000.00 hours Long life: 2 years