Suppliers with verified business licenses
Audited Supplier 
| Model | YSOT-ZF70M | YSOT-ZF50M |
| Illumination(Lux) | 40,000-180,000Lux | 40,000-180,000Lux |
| Lamp bulb quantity | 80 | 48 |
| Bulb average life(h) | ≥1500h | ≥1500h |
| Color temp(K) | 4500k±250k | 4500k±250k |
| Color rendering index(Ra) | ≥97% | ≥97% |
| Illumination depth(cm) | 50-180cm | 50-180cm |
| Facular diameter(mm) | 160-280mm | 160-280mm |
| Dimming control | 10 shift scales | 10 shift scales |
| Bulb power | 150 | 150 |
| Temp rise (doctor head) | <2ºC | <2ºC |
| Input power | AC100-240V 50/60HZ | AC100-240V 50/60HZ |
| Best install height(m) | 2.7-3.1m | 2.7-3.1m |
Suppliers with verified business licenses
Audited Supplier 
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