Akij Emergency LED Bulb 12W B22

Rated Voltage: 220V-240V Operating Voltage : 85V~265V Rated Frequency: 50/60 Hz Rated Efficacy: ≥ 100 lm/W Rated Color (CCT) : 6500K Rated Color Rendering Index (CRI) : ≥ 80 Beam Angle: 270° Driver Efficiency ≥90% Surge Protection: 2.5 KV Power Factor: ≥0.90 Battery Backup ≥ 2 Hours