operation light | | |
Content | Reflector diameter 700mm | Reflector diameter 500mm |
Spot diameter ( d10 ) | ≥180mm | ≥160mm |
Column depth | ≥700mm | ≥600mm |
Color temperature | 4500±500K |
Increasing Temperature | ≤10 °C |
Color rendering Index (CRI) | ≥92 |
Switch between main and assistant bulb | Automatic |
Illumination adjustment: | 8-level sequentially |
Total radiated energy Ee where the illuminance reaches max level: | ≤500w/m 2 |
Spring arm around fixed holder | ≥360° |
Bracket around spring arm | ≥360° |
rotation of horizontal bracket | clockwise ≥140° , anti-clockwise ≥140° |
Lamp head around horizontal bracket | clockwise ≥100° , anti-clockwise≥100° |
Up and down of balancing arm: | up ≥40° down ≥40° |