Place:Parlor,Study,Master Bedroom,other bedrooms,Hotel Hall,Hotel Room Switch Type:Remote Control,Touch On/Off Switch Material:Alloy Lighting Area:15-30square meters Is Dimmable:Yes Warranty:3 years Style:Modern Style Light Source:LED Bulbs Certification:CCC,ce,CQC,EMC,FCC,GS,LVD,pse,ROHS,SAA,UL,VDE,EAC Voltage:90-260V Power Source:AC Installation Type:Cord Pendant Is Bulbs Included:No Origin:Mainland China Item Type:Pendant Lights 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. Dimmable with Remote: 3000K (warm white) - 6000K (cold white) any remote control dimming or switchable light color. 4. APP with RC Dimmable: with APP/Remote Control function, You can change the color of the light via APP or remote control. Description of lamps 5 head size: length 80cm,height 100cm(adjustable). 7 head size: length 120cm,height 100cm(adjustable). If you need to customize the height please contact us. Wattage: 5 head-25W, 7 head-35W. Applicable area: 10-30 square meters. Product material: ironware,acrylicl. 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. ▲5 head size: length 80cm,height 100cm(adjustable)▲ ▲7 head size: length 120cm,height 100cm(adjustable)▲ ▲Applicable area: 10-30 square meters▲ ▲Wattage: 5 head-25W, 7 head-35W▲ ▲The height can be adjusted freely▲ ▲If you need to customize the height please contact us▲ ▲Product material: ironware,acrylic▲ ▲If you need custom APP or AI voice control, please contact us▲