1. UL cUL CE Rohs certified
2. Top brand SMD3030 chip, CRI>80 or 90;
3. Top brand driver, PF >0.95
4. Up to 140lm/w high luminous efficiency
5. 100-277VAC, 347V, 480V Input voltage options available for different place
5. 0-10V dimmable optional
6. PIR/ microwave motion sensor optional
7. 5 years warranty