Unique Design & Easy installation: Dia.2.67in(68mm), Cutout Dia.2in(51mm), Directional 60 beam angle, 25 tilt adjustable view angle, Aluminum Alloy Body with Built-in Trim Ring, high safety is no doubtly assured. Directly connect to 110V AC mains without any transformer.The dimmable led downlight can be easily installed without using any tools Dimmable & Widely Used: These recessed downlights is compatible with the majority of LED dimmers on the market and can smoothly dim from 10% to 100%, can be integrated into furniture or walls to create a warm and friendly atmosphere. Perfect for home use, office, store, super market, bars, cafe, exhibition, halls, museum hotel, restaurant, decoration lighting and other lighting Pleasant Natural Colors: CRI80+ color rendering index provides your home with recessed lightling that is close to the quality of sunlight, achieving true color rendering and consistency, and more vividly showing natural colors Power Saving: With the same brightness as a 25W halogen bulbs this 3W LED downlight reduces your 80% energy usage and electricity bills while still being suitable with AC120V input voltage. Certified to be brighter than existing recessed lighting in your home High Quality Material: The 2 Inch LED recessed lighting dimmable downlight is made of aviation aluminium and ABS plastic, make fast heat dissipation become possible while being light and solid, its time more than 50,000 hours.