【Small LED Ceiling Lights】These 3W mini COB LED spotlights are suitable for indoor or home lighting, as a recessed ceiling light or for cabinet, closet, cupboard, etc. 【Basic Parameters】Outer diameter 38mm/1.5inch, inner diameter 27mm/1inch, height 28mm/1.1inch. Suitable for a 30mm/1.2inch cutout 【Easy to Install】Drill holes, push the lights in, connect the cables, each light has a clasp to fix the lamp to the ceiling or cabinet. Aluminum alloy body with built-in trim ring, high safety is guaranteed 【Detachable Design】Each spotlight is equipped with a small LED driver, it is detachable, connecting with the driver makes the light work under a voltage range of 85-265, the driver can pass through the hole needed for mounting the light 【Energy Saving & Multi-Color】Reduce your electricity bill by up to 85% by replacing 25W halogen bulbs with these 3W LED spotlights.