Warm white and Cold white are only one color temperature. NOT include remote.
Only RC Dimmable include remote. Battery type:CR 2032(Not Include！！)
【Voltage】:AC110V & AC220V(According to your country send the voltage)
【Features】：1.Good quality and competitive price
4.More scenes to use
【Warm white】: Not DimmableNo remote. Only Warm white, color temperature 2900-3200K.
【Cold white】: Not DimmableNo remote. Only Cold white, color temperature 6000-6500K.
【RC Dimmable】:Only this type have with Remote Control function. Brightness dimmable, color temperature changeable.
【Tips】: When using remote,you can change brightness, lamp is dimmable. Also you can change the color temperature stepless between Warm white, Neutral white and Cold white.
Meanwhile, you can turn on/off the wall switch to change between three kinds of color temperature,Warm-white,Neutral-whiteandCold-white.simply.
All dimensions are measured manually, there will be1-2cmerror.
Ceiling lamp size 20CM,suitable for 5-8 square meters. Medium room space like bedroom,study room.
Ceiling lamp size 30CM,suitable for 10-12square meters. Large room space like Living room,bedroom,study room.
Ceiling lamp size 40CM,suitable for 12-15 square meters. Larger room space like Living room,big bedroom.
1. The wall switch has no memory function.So if you use the wall switch.. it will change the color every time.. will not set the color of the light.
2. The remote control has a memory function.So if you want o keep the color which one you like.. you can use the remote to turn on / off it.