| Codes | YGBH20EM-1.5 | YGBH20EM-3.6 | YGBH20EM-6.0 |
| Input Voltage | AC220-240V 50/60Hz | AC220-240V 50/60Hz | AC220-240V 50/60Hz |
| Power (W): | 1.5W | 6W | 10W |
| PF | >0.4 | >0.4 | >0.4 |
| Ripple current | <10% | <10% | <10% |
| LED | SMD 2835 | SMD 2835 | SMD 2835 |
| Light output L100 (lm): | 80LM | 240LM | 400LM |
| CCT L100 (K): | 6500K | 6500K | 6500K |
| CRI L100: | >70 | >70 | >70 |
| Battery | LifePo4 3.2V 1.5Ah | LifePo4 6.4V 3.6Ah | LifePo4 6.4V 6.0Ah |
| L×W×H (mm): | 370*182*68.5mm | 370*182*68.5mm | 370*182*68.5mm |