Yodaba LED Dimmable Ceiling Art Spotlight – 360°Adjustable Indoor Surface Mounted 10W COB Lighting -Stepless Dimming Warm Light 3000K to Cool White 6000K Ceiling Downlight-Wall Swivel Lamp (Black)

Dimmable color：Warm light/Natural light/Cold daylight (3000K to 6000K) and 10%-100%Stepless dimming，COB LED chip has high light output, energy saving and long life.
Product size：3.94 * 3.94 * 4.1 inch, material: aluminum. Voltage:AC 85V-265V (10W).No transformer required – even and comfortable lighting,LED driver with short circuit protection design.
Make life smarter：Search app name “LampSmart Pro” to donwload and install by Android at Google Play or Apple at App Store，or use the power switch（not included） to repeatedly turn on/off the dimmable 3000k/4000K/6000K/ within 3 seconds, and the light color will be automatically memorized 5 seconds after turning on the light.