1: SMD 4014 high lumen LEDs , LEDs Size perfectly match light Guide Plate.

2:4 SIDE edge-lit , heat-dissipation area adding 100% ,LEDs heat sink very well, low light-decay for long use.

3: 4 SIDE edge-lit, optical uniform light comfortable to eyes and good for eye-sight.

4:Double-side welding , edge-fold back plate, seamless design without light leak.

5:Optical PMMA, better light transmition.

6: High quality driver, defaut rate <0.03% . widely input voltage .