Small LED Ceiling Lights These mini 3W COB LED spotlights are suitable for indoor or household lighting, as recessed ceiling lights or for cabinets, cupboards, closets, and similar spaces. Basic Parameters: External diameter: 38mm / 1.5 inches Inner diameter: 27mm / 1 inch Height: 28mm / 1.1 inches Suitable for 30mm / 1.2 inch cutout Easy to install: Drill holes, push in the lights, connect the wires. Each light features a clasp to securely fasten the fixture to the ceiling or wall. Constructed with an aluminum alloy body and built-in trim ring, ensuring high safety and durability. Detachable design: Each spotlight includes a small LED driver that is detachable. Connecting the driver allows the light to operate within an 85-265V voltage range. The driver can pass through the same hole used for mounting the light. Energy efficient: Replace 25W halogen bulbs with these 3W LED spotlights for up to 85% energy savings.