*Lumenious efficiency 100lm/w
*Color Temperature 2700-7500K
*Material AL+PC
*Working temperature -20°C to 45°C
*Life Span 50000 hours
*Input Voltage AC100-277V
*Frequency 50/60Hz
*Reflector 25°/45°/ 60°/ 90°
*CRI >80
*PF ≥0.95
*Power Efficiency ≥90%
*Warranty 5 Years