... CE RoHS approved 2. LED, SMD 3528 LED 3. Luminous efficacy, 6-7LM/LED 4. LED lifespan > 50000 H LED panel lightParameter Model No.HDX ... artistic, distinguished and elegant, environment friendly,6. Easy for installation, it could supply not only light but also pleasant ... Store, plaza, mall, supermarket and warehouse lighting.2. Counter, display window, show room and museum lighting.3. School, hospital, ...