Features:- Low-energy, high-brightness, energy-efficient light bulbs. - Color changing by infrared remote control (effective distance: 1-5 meters).- The switch function allows quick switching of bright light mode.- RGBW LED bulbs is a very energy efficient light bulbs, it is also the ideal light for bar, KTV, stage, and all the clubs, casinos, restaurants, cafes, birthday party, wedding banquet, holiday lights, indoor and outdoor decoration.- 16 kinds of static colors can be set by the color adjustment keys on controller, easy to operate. You can choose the colors you like in different occasions. It is more convenient to control the light with the IR remote controller. Specifications:Lamp connector: E27Power 3W 5W 10WInput voltage: AC85- 265VLED lamp beads: 1 3W high power colorful RGB LED lamp beadsBeam angle: 180 degreesLight flux: 230 (lm)Applications: bars, KTV, dance halls, western restaurants, cafes, indoor recreation, birthday parties, home theaters, etc.Package included:1 * RGB LED bulb1* IR Remote ControllerNotes:1. Manual measuring, please allow 1 ~ 3mm error, thank you.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.