About This 40W ENERGY CONSUMPTION: Our 2x2 LED panel light fixtures replace 4x140W traditional incandescent bulbs. They last up to 50,000 hours. They will not yellow or dim over time. SMOOTH DIMMING: Our 2x2 LED panel ceiling light offers smooth, triac dimming from 10%-100%, with no flicker or noise. The ultra-thin design (just 1.33 inches thick) evenly distributes soft light with no strain on your eyes, perfect for the bedroom or study room. FIVE COLOR TEMPERATURES: Our 2x2 flat panel LED light offers five color temperature options (3000K-3800K-4500K-5200K-6000K) for various environments. Ideal for office, study, supermarket, hotel, or production work. 3 MOUNTING STYLES: Our LED Panel Ceiling Lights are easy to install and are available in three mounting styles - Surface Mount, Suspension Mount or Recessed Mount. SPECIFICATIONS: Our 2x2FT LED Flat Tube Sleeve Lights are 6 packs, available in 24W/30W/40W wattage, featuring 96pcs high quality LED beads (3000lm/3750lm/5000lm), which can provide bright and stable lighting. Overview Brand : Allsmartlife Color : White Material : Aluminum Style : Modern Light fixture form : Ceiling