The light using CAD / CAM technology to create overall reflection optical system, lighting depth is 600 mm, adopting color temperature compensation technology to enhance color reproduction, more suitable for brain surgery, thoracic surgery and other complex large lighting operations. Digital computer control, eight steps for illuminance with memory and voltage control make the supply stable. The range of lamp head voltage is ± 1% between AC220± 10%V. Automatic switching function with back-up bulb, when the main lamp burns out, the backup light automatically can be turned on in 0.2 seconds. There is also a sign indicating failure of bulbs on the handle panel to remind replacement in time after surgery. Set soft start, effectively extend the lamp life, use imported halogen lamps, lamp life is more than 1000 hours. The focus system is advanced and precise. Detachable handle and can be tested under 134ºC High temperature and high pressure. Lightweight pendant system, imported balance arms, six groups of joint interaction, mobile, stablely-positioning. All-round 360-degree designed to meet the operation needs of different heights and angles.

Technical Data
1. SNR: ≥ 46dB
2. Camera shooting distance(m): Main Vidicon: 0.8~2
3. Panorama vidicon: 1~10
4. Input power(W): 900
5. Power supply voltage: 220V, 50Hz-60Hz/110V, 60Hz
6. Foci: F3.66~91.36mm
7. Double ratio: 22double
8. Video frequency export: 1.0Vp-p75Ω
9. Vidicon power supply: 12VDC± 10%
10. Video frequency transceiver: Plast-off frequency 1.2GHz
11. Illuminance(Lux): 80, 000 ~ 150, 000
12. Color temperature(K): 4000± 500
13. Spot diameter(mm): 160~280
14. Illuminance depth(mm): ≥ 1000
15. Brightness adjustment: 8-stage continuous light adjustment
16. Rendering index up(Ra): 94
17. 24V Bulb power(W): 150/150
18. Shift of major and stand by lamps: Automatic
19. Lowest height of installation(mm): 3100