| Technical Parameters |
70 head / 50 head |
| Luminance |
150,000 / 120,000 Lux |
| Color Temperature |
4300K ± 500K |
| Spot Diameter |
120 – 320 mm |
| Illumination Depth |
≥ 800 mm |
| Light-Adjusting Mode |
Eight-grade dimmer system |
| Temperature at Surgeon’s Head |
≤ 2°C |
| Temperature at Surgical Field |
≤ 8°C |
| Color Indication Index |
≥ 97% |
| Working Distance |
55 – 170 cm |
| Vertical Adjustment Range |
115 cm |
| Power Supply |
220V ± 22V / 50 Hz ± 1 Hz |
| Input Power |
220W |
| Power of Bulb (W) |
24V / 150W |
| Bulb Average Life |
1000h |
| Shift of Major and Stand-by Lamps |
YES |
| Lowest Height of Installation |
2900 mm |
| Standard Height of Installation |
275 – 310 cm |
