Item name Led Focus Surgery Shadowless Lamp Model CHGLED-700/700 Light source imported led bulb Diameter of head 700mm/700mm Number of led bulb 80pcs/80pcs Illumination 60000 - 160000/60000 - 160000 Color temperaturer 3500 to 5000k Spot diameter 150-300mm Luminance regulation 1%-100% Display index(adjustable) 85-98 Average service life 60000 hours Lowest height of installation 2.8m Certification CE,ISO9001,ISO13485 Application surgical operation lighting MOQ 1unit OEM available