Package Included: 1 x LED Ceiling Light. 1 x Set of Accessories. Features: 1. Superior Product Material: The lampshade made of diffused Acrylic material which over 82% high light efficiency,excellent heat dissipation than plastic chassis. 2. Eye Protection Design: Leds uniform distribution, each led chip covered Insulated lenses, touchable no any electric shock, light visual uniformity, keep your eyes away from flicker, create a perfect living enviroment in your home. 3. Constant Current Drive: Power supply using high-quality constant current isolation drive, with overload, overvoltage, overcurrent protection. 4. Easy to Install and to Use: As a flush mount led more easy to install，Fixture operates and ensures no flickering and quiet operation without interfering with other home electronics.This flush mount led lights is greatly suitable for your kitchen, laundry, garage, office, basement, entryway and hallway, and many other places where you need a bright ceiling light. Specifications: Material: Acrylic+ABS. Voltage: 220V. Power: 18/40/50W(Optional). Size: 18W:26*26CM. 40W:33*33CM. 50W:39*39CM. Range of Application: Living room, Bedroom, Kitchen, Study room, Balcony, Aisle.etc