Shadowless operation lights are used to illuminate the surgical site to optimally view small, low-contrast objects at different depths in the incision and body cavity. Since the operator's head, hands, and instruments may interfere with the shadow of the surgical site, the surgical shadowless lamp should be designed to minimize shadows and minimize color distortion. In addition, the shadowless lamp must be able to continue working for a long time without emitting excessive heat, which would make the operator uncomfortable and dry the tissue in the surgical field.
1. EXLED Operating Lamp with Laminar Flow
Disturbance design to make fresh laminar air available to moves easily along the streamline of the operating lamp.
2. Illumination and illumination depth adjust freely
Lighting in the range of 10%-100% can be freely adjusted, it adopts unique optical and focusing technology to produce super-long illumination depth of 800-1500mm.
3. Color Temperature(optional)
The lamp color temperature was controlled at 4000-500K, which is the natural white light needed in the operation, the patient’s department is presented clearly.
4. The electric light spot focusing(standard)
Control modules are set on the lamp, the touch switch is connected with the control module. When touching the touch switch, it controls different projection angles to realize the adjustment of the light spot.
5. Automatic Shadow Management Model(optional)
Providing automatic brightness compensation for blocked light sources to maintain the best shadowless effect for surgeons.
Technical data | EXLED7500 LCD+TVS |
Head Diameter(mm) | 700 |
Light intensity Lux at 1 meter distance(Max) | 160000 |
Colour rendering index Ra | ≥97 |
Diameter of spot(incm) | ≥28cm |
Colour temperature(Kelvin) | 4500±500 |
Adjust range | 10-100% |
Life-span of the LED | >50000h |
Shanghai Zhenghua Medical Equipment Co., Ltd. established in 1993, is a professional manufacturer engaged in the research, development, production, sale and service of medical pendants, operation light, Operation table and MGPS system, Turnkey Operating Room project, cleaning system of operating room.
In 2013, it established another company "Shanghai Etar Mechanical And Electrical Technology Co., ltd." , which specifically exports shanghai zhenghua's all products to overseas.
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OT Light