✅【3 Color Temperature Adjustable】LED downlights for ceiling with 3CCT design, 3000k warm white 4000k neutral white 6500k cool white can be adjusted by a green toggle switch on the side of downlight. Please test the color temperatures before installation, and then choose the most desired lighting color. ✅【LED Recessed Ceiling Lights Dimmable】Dimmable led downlights with Silicon Controlled Dimming (SCR) technology, smooth dimming 10%-100%, compatible with most trailing edge dimmer (not included), meet your different brightness requirements, and no flicker or noise under the European common voltage. ✅【Easy Installation】Ultra slim led downlights for ceiling with only 29mm installation depth, diameter 85mm, cutout 67-75mm, cable length 15mm, ideal for decorating ceilings with limited height clearance. Integrated downlights with built-in transformer, directly connected to 230V, no additional transformer required. ✅【Wide Application】IP44 waterproof bathroom spotlights ceiling lights, material with flame retardant PBT(Die-cast Aluminum inside and PC outside, both have good heat dissipation). Down lights indoor ceiling led are suitable for bathroom, living room, bedroom, kitchen, dining room, shop, office and outdoor covered soffit. ✅【Energy Saving & Durable】LED downlights ceiling dimmable adopt the latest generation SMD2835 energy saving chips, energy efficiency class D, low consumption with high brightness, saving more than 88% of energy. Lifespan over 30,000 hours, avoid the costs and safety hazards of frequent replacement.