
 Technical Parameters
| No. | Item | Ground Mobile Type AD8666 | Wall Surface Fixed AD8666G | Ceiling Type AD8666G | 
| 1 | Light Source | LED | 
| 2 | Illumination | 66000 Lux | 
| 3 | Color Temperature | 4500 K | 
| 4 | Type CRI (Ra) | 95% | 
| 5 | Depth of Focus | 1400 mm | 
| 6 | Deep Illumination Rate | 100% | 
| 7 | Lamp Size | Φ300 mm | 
| 8 | Number of LED | 21 piece | 
| 9 | Spot Diameter | Φ150 mm | 
| 10 | Brightness Adjustable | 9 Grade:10~100% | 
| 11 | Power | 25 W | 
| 12 | Life of Led | 50000 Hour | 
| 13 | Working Voltage | 100~250 V | 
| 14 | Installation Options | Ground Mobile Bracket | Wall Surface Fixed (G) | Ceiling Type (G) | 
        Features:
1. Wide range of application: could be applied to various types of outpatient department treatment, applied to auxiliary lighting of the operation
2. Good color:typical CRI for cool white is more than 95%
3. Excellent optical system design:  use 7 groups of multiple focus reflector design, deeper illumination
4. The lamp brightness is adjustable:adapt digital control to adjust the brightness, display the brightness value
5.  Light white, soft, bright, clear: lower heat, higher brightness
6.  Product safety, quality reliable: driven by a low voltage DC power supply
7. The operation is more flexible and easy: small volume, Beautiful appearance
8. Longer service life: use top world LED light source, economic and efficiency
 
  
High CRI                                                 Low CRI