1. Proper design for distribution of luminous intensity. Soft light, integrated intensive grille. No glare, well applicable for office use. 

2. Environment friendly. High luminous efficiency LED tube. Low lumens depreciation. 

High Ra value and color purity. 

3. One-for-two or one-for-three constant current driver within lamp plate, good heat dissipation performance. Long lasting for more than 30, 000 hours. 

4. Direct replacement for traditional grille lamp. Energy saving is up to 60%, 5 times life span. 

Widely used in hospitals, schools, conference rooms, supermarkets, office buildings etc.