● LED practical series operating shadowless lamp adopts 5 flaps full ABS injection mold design, all accessories are mold molding. Beaduse German OSRAM products, power is 3W/PC, good color performance, excellent color temperature.Independent one - click mirrormode.Press the face mirror button to open this function, and the tibial mirror mode is designed for large light spots, which is morein line with the requirements of endoscopic surgery.Cavity mirror and focusing handle integrated design, easy to adjust, disinfectionhandle ABS integrated molding, and convenient installation camera, electric focusing and other functions.

● Color temperature adjustment function,brightness adjustment function,deep cavity function,surface function,one key RGBfunction, one key cavity mirror function.Dual control button function: shadowless lamp control panel and torch handle can adjust thecolor temperature and brightnessfunction at the same time.Aseptic touch switch machine function: gestures should control shadow-less lamp brightness adjustment and switch machine.

illumination (i.e. intensity of light)	LUX at 1M apart	180000	160000
colour temperature	K	4000-5700	4000-5700
spot diameter	mm	110-280	110-280
Depth of illumination	mm	≥1200	≥1200
brightness adjustment	/	1-100	1-100
coloraturability index (CI)	CRI	≥97%	≥97%
Colour reproduction index	Ra	≥97%	≥97%
Operator's head temperature rise	℃	≤0.5	≤0.5
Temperature rise in the working area of the field	℃	≤2	≤2
operating radius	mm	≥2200	≥2200
working radius	mm	600-1800	600-1800
Supply Voltage	V	220V±22V50Hz±1Hz	220V+22V50Hz±1Hz
input power	VA	400VA	400VA
Average Lamp Life	h	≥60000	≥60000
Lamp power	W	1W/3V	1W/3V
Optimum mounting height	mm	2800-3000	2800-3000