LED operation shadowless shadowless surgery is widely used in a variety of lighting situations require surgery, is ideal for the modern operating room lighting. Long LED life: more than 40 times long life halogen bulbs. Up to 5000 hours without having to replace light bulbs, low maintenance costs, the use of the economy. Perfect cold effect: A new LED cold light, ultraviolet and infrared spectra is very low, almost non-irradiated surface temperature using the new balance suspension system: multiple sets of universal joint linkage, 360-degree designed to meet a variety of highly surgery angle and position of need, with accurate positioning and convenient. According to the name of super deep, perfect for groups of effects: the perfect spatial arrangement of LED design, in the doctor head, shoulder block, can still achieve the perfect lighting effects and super deep illumination. There are: CH-LED700 / 500, CH-LED700 / 700, CH-LED700, CH-LED500, CH-LED 500 vertical. Technical parameters LED700 LED500 illumination at a distance of one meter (Lux) 160.000 120.000 color temperature 4500 ± 500 4500 ± 500 color rendering index (CRI) ≥96 ≥96 ≥96 ≥96 red reduction index dimming range from 0% to 100% 0% -100 % patients who head temperature (℃) ≤1 ≤1 surgical field area temperature (℃) ≤2 ≤2 effective working depth of focus (mm) ≥900 ≥900 spot diameter (mm) ≥100-300 ≥100-300 Bulb type chip US LEDCREE US LEDCREE chip average bulb life (h) ≥60.000 ≥60.000 Power consumption (W) 75 75 brightness adjustment Digital 1-91-9 power input 100-240VAC 50 / 60Hz 100-240VAC 50 / 60Hz technology LED700 LED700 illumination parameters at a distance of one meter (Lux) 160.000 160.000 color temperature 4500 ± 500 4500 ± 500 color rendering index (CRI) ≥96 ≥96 ≥96 ≥96 red reduction index dimming range from 0% -100% 0% -100% surgeon head temperature (℃) ≤1 ≤1 surgical field area temperature (℃) ≤2 ≤2 effective working depth of focus (mm) ≥900 ≥900 spot diameter (mm) ≥100-300 ≥100-300 bulb Types of American LEDCREE US LEDCREE chip chip average bulb life (h) ≥60.000 ≥60.000 Power consumption (W) 75 75 brightness adjustment Digital 1-91-9 power input 100-240VAC 50 / 60Hz 100-240VAC 50 / 60Hz company set scientific research, production, sales and service for the integrated enterprise, the company has an international leader in processing equipment, complete testing means, advanced production technology, sophisticated technology. Our main products are: surgical shadowless series; operating table, bed capacity series; medical hanging tower series; medical vehicles, cabinets, Taiwan, and other steel, stainless steel and ABS and other products, a total of two hundred varieties. Designed to create a modern hospital operating room each grade. Excellent product quality and perfect after-sales service, praised by users Service: 0537-4404777 Contact: 13964982025 Enterprise Fax: 0537-4414777 Enterprise QQ: 3101308630