Factory outlet: good quality, all products use yellow table and polyfoam packaging
Voltage: AC 110 V-240 V Available, support 110 V & 220 V
Switch type: button or button and remote control
Cool white: it only have cold white, it is not a remote control
Warm white: it only have warm white, it is not a remote control
Dimmable with remote control: including remote control, it have cold white and warm white.
Warranty: 2 years