Description Color as shownSize:2*4*3CMWeight: 300 gramsIntegrated design---No transformer required, connect to AC100V-240V directly. The spotlights have the energy class A+++ and shine with 200 lumens.Material --- Aluminum chrome polished body, opaque glass (diffuse glass). High quality aerospace aluminum, perfect design, excellent heat dissipation, very low heat generation.Optimal size---outside 19 mm - installation depth 40 mm - Ceiling cut-out 30 mm. Colour: white. Scope of delivery: 4 pieces.Energy saving---50,000 hours of operation. Replace the 1W halogen bulb with a 1W LED. The electricity bill saves over 80%. 3000K creates a stylish, simple recessed light that bathes the room under warm white light.Application---Installation is easy and safe. Just send the light into the opening and connect the power supply. suitable for home, bathroom, kitchen, office, living room, bedroom, dining room, hallway, meeting room, etc.