Constella Series
Constella D-D
Dual large domes for teaching theatres and complex lists.
Engineered for operation theatres, the high-precision double-dome surgical light system delivers high-intensity, uniform, and glare-free illumination with excellent color accuracy.
Its advanced dual-dome optical design ensures enhanced shadow control, consistent brightness, and clear tissue differentiation, supporting superior surgical accuracy during critical procedures.
Key highlights
- Dual large dome configuration for comprehensive coverage
- 160,000 lux maximum central illumination at 1 m
- Variable focus modes: Standard, Narrow, Deep Cavity, and Endo
- Adjustable CCT from 3500 K to 5500 K
- Colour Rendering Index (CRI) of 96 (boost up to 99)
- 60,000+ hours LED service life
Specifications
| Parameter | Dome 1: Constella D | Dome 2: Constella D |
|---|---|---|
| Max Central Illumination at 1m | 160,000 lux | 160,000 lux |
| Light Field Diameter at 1m | 150 mm - 300 mm | 150 mm - 300 mm |
| Light Head Diameter | 720 mm | 720 mm |
| Depth of Illumination at 20% (L1+L2) | 1200 mm | 1200 mm |
| Depth of Illumination at 60% (L1+L2) | 650 mm | 650 mm |
| Correlated Color Temperature (CCT) | 3500 K - 5500 K | 3500 K - 5500 K |
| Color Rendering Index (CRI) | 96 (boost up to 99) | 96 (boost up to 99) |
| Power Consumption | 55 W | 55 W |
| Focus Mode | Variable | Variable |
| Dimming Range | 0 – 100 % | 0 – 100 % |
| No. of LEDs | 30 | 30 |
| LED Service Life | 60,000 hours | 60,000 hours |
| Supply Voltage | 230 V ±10%, 50 Hz ±5% | 230 V ±10%, 50 Hz ±5% |
| Power Supply Unit | 24 V DC ±10%, 4.2 A max | 24 V DC ±10%, 4.2 A max |
| Operating Temperature | 5°C - 40°C | 5°C - 40°C |
| Humidity | 10% - 90% | 10% - 90% |
- The specifications mentioned above can be used for single, double, triple and mobile versions of Constella series.
- All values conform to IEC 60601-2-41 and are subject to a general industrial tolerance of ±5%.
- In accordance with the IEC 60601-2-41 standard, the maximum illuminance must not exceed 160,000 lux.
- Camera light head power consumption: approximately 6 W (extra).
- Focus Mode: Variable = Standard, Narrow, Deep Cavity, and Endo mode.