Basic info about this unicle sensor bulb:Light source: LED
Item type: LED tube lights
LED light chip: Epistar, Sansum,SANAN
Input voltage (V): AC100-265V
Lamp power (W): 18W
Lamp luminous flux (lm): 1980
Lamp luminous efficiency (lm/W): 110
CRI (Ra﹥): 80
Color temperature (CCT): 2700K-6500K
Working temperature (°C): -70 to 50
Working lifespan (hours): 50000
Lamp body material: PC + aluminium
Certification: CCC, CE, EMC, GS, LVD, RoHS
| Item | High Lumen 4ft 18W Compatible Ballast T8 LED Tube Light |
| Power | 18W(9W,20W,24W available) |
| lumen | 1980lm |
| Material | PC+ Aluminum |
| LED | Epistar 2835/Samsung 2835/5630 |
| Power Supply | Insulated or Non-insulated |
| Input Voltage | AC100-240V |
| Frequency | 50-60Hz |
| Color Temperature | 2700K-3200K,4000-5000K,5500-6000K,6000K-6500K |
| Beam Angle | 160° |
| CRI | 83±3 |
| Power Factor | 0.95-.099 |
| Working temperature | -10℃-50℃ |
| Installation | FA8 cap |
| Warranty | 2 Years |
| Lifespan | 50000 hrs |