Function of lamps

1. Cold White or Warm White: single cold white or single warm white, no remote control.2. changeable: cold white/warm white/natural white, 3 color light changeable, no remote control.3. RC remote dimming: 2800K (warm white) - 6000K (cold white) any remote control dimming or switchable light color.4. APP with RC Dimmable: with APP/Remote Control function,Brightness dimmable,color temperature changeable.

Description of lamps

Size: optional diameter 450mm/550mm,height 60mm.Wattage: 450mm-38W,550mm-46W.Applicable area: 10-30 square meters.Product material: ironware,aluminum,acrylic.Voltage: 110V/220V/AC90-265V(Available in all countries).If you are from Brazil, please leave me a message with the voltage you need.Factory direct sales,100% good quality,lowest price,wholesale please contact customer service.