E27 AC100-240v RGB Colour Changing Led Bulb Replacement

RGB Screw Base E27 AC100~240v High Brightness 5 Watt with Remote Fully Remote Controlled (Extra) Colour Changing Led Bulb Replacement 

• Just replace your standard Screw-in E27 Bulb with this unit 
• 45' Angle Beam
• Select white - plus another 15 colours
• Off and On
• Change the brightness
• Flash - Strobe - Fade or Smooth Auto Colour Change.
• High Brightness 5 Watt Led bulb
• Size 50mm wide x 82mm long
• Operation Temperature -20~50 ℃
• Storage Temperature -40~60 ℃
• Environment Humidity : 10~90 %  Non-Condensing
• Do not use this item with a dimmer or it will destroy the bulb. 

These Bulbs syncronized if wiring them with other sync bulbs under same circuitry that you turned them on at the same time. However, once you use the remote and change one of the bulbs, the one been controlled will then quit sync with others after the remote action.