This product fills thespaceof domestic remote control lamps, bars, KTV boxes, stages, clubs, casinos, western restaurants, cafes, home taste decoration, commodity display cabinets, wine cabinets, high-end leisure placesHome theaters, birthday Party, festive banquets, dances, decorative lights and festive lights and other indoor and outdoor mood decoration, set off the atmosphereControl method:Can change color through infrared remote control (effective distance is 1-5 meters)Switching function is to switch the lighting mode with a quick switchLight angle: 180 degrees -270 degrees (astigmatism)Light source type: LED chipLight transmittance: above 92%Frequency: 50 / 60HzRemote control key position: 24Receiving method: infrared remote controlFour automatic color changing modesFast colorful gradient change in 2 seconds (change color every 2 seconds, change color quickly)Slow colorful gradient change in 4 seconds (change color every 4 seconds, change color quickly)Fast colorful jump to 1 second gradient (change color every 1 second, gradually change color)Slow colorful jump to 3.5 seconds gradient (change color every 3.5 seconds, gradually change color)16 fixed color changing modesThere are 16 kinds of luminous colors: white, red, green, blue, magenta, grass green, light blue, orange, light green, purple, light yellow, cyan, light purple, yellow, sky blue, pinkApplicable bulb model B12 / E27 / E14 / BAS9 / BAS15 / H1 / H7 etc.size: 38 x 38 x 108mmMaterial:PC + Metalcolour:WhitePackage Contents:2 x bulb2 x remote controlOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.