The cob chip can be inputed voltage 110V and 220V directly. And no need an extra driver. It i 25W 30W 50W and with intelligent IC.Good quality guarantee,50000hours lifespan,2 year warranty.
Professional engineers and experienced worders.
Short delivery time, normally only 2-4 working days.
Customized specifications available in CCT,CRI,Lumen,VF,Color, etc.
Input Voltage: AC110V-240V Directly, Need not Driver again
Light Source Emiing: White 6000-6500K /Warm white 2800-3200K
Color Rendering Index:Ra80
Led Chip Model:COB Smart IC Chip
Solidering Free:The bonding pad is built into the AC product. We have welded the cable in advance,so that no need to weld by yourself.
Dimming from very dark 0% to very bright 100% as you can control.
50000hours lifespan in this cob chip
Low decay: Ceramic PCB have excellent heat dissipation, Reduce the light failure.
High CRI: Imported fluorescent powder have very high CRI.
White, red,blue, yellow,which customized as you need.
If you have interested in it, please advice any time!