LED720/520 CE Approved Medical LED Shadowless Operating Light  

Technical parameters:
 Illuminance (Lux) 160,000 120,000
Color temp (Kelvin) 4300 4300
Colorrenderingindex(Ra) 96 96
Lamp electric light intensity control standard standard
Light adjust range 10%-100% 10%-100%
Temp rise (doctor head) 0.5°C 0.5°C
Temp rise (Surgical field) 2°C 2°C
Illumination depth (cm) 130 130
Ee (W/ m2 ) 530 470
Ee/Ec (mW/ m2 lux) 3.3 3.3
Diameter of spot (mm) 100~260 100~260
Bulb type LED LED
Bulb life (h) ≥60000 ≥60000
Consumed power 70 50
Height adjustment 118 118
Input power 100-240 VAC, 50/60 Hz 100-240 VAC, 50/60 Hz

Accessory:
Imported horizontal cross arm middle axis system from Germany (optional) 
Imported balance arm hanging system
Imported electric system from Germany
Imported USA Cree LED bulb and lamp-socket
Power system from Taiwan
ABS operate handle in the lamp rim
Spot size can be adjusted by manual; electrical adjustment is optional 
Touch screen control panel (optional)
Color temp cam be adjusted: RGBW four primary colour reflect light unitary technology (optional)

Feature:
1.  
Full close streamline lamp body design completely meets the demand of the sterilization and high standard of laminar flow purification in the operation room. The lamp-chimney is made of aluminum alloy, ultrathin and streamlined shape reduces the air drag, the thickest part of lamp-chimney is not more than 18cm. Curve and slippy surface prevents deposition of dust very well, convenienting purified air reaching the surgery surface of wound smoothly
2.
The main light use more than 300pcs independent LED illuminant (lamp cup one main and six vice's structure), divided into multiple independent illuminant group, vice light use more than 200pcs independent LED illuminant (lamp cup one main and six vice's structure), divided into multiple independent illuminant group; every lamp use double CPU control, every group of LED illuminant controlled by special circuit chip, any group failure will not affect the normal use of shadowless light
3. 
Use international advanced warm white LED as shadowless illuminant, environmental, lower energy consumption LED bulb, bulb life: ≥60000 hours 
4.
LED do not engender infrared ray and ultraviolet radiation, it doesn't have the temperature rise and tissue damage caused by halogen shadowless light, can accelerate the wound healing after surgery, and has no Radiation pollution
5.
Micro computer digital control, illumination can be adjustable; stepless adjustment, eight segments continuous indicating, adjustment range: 10%-100%, backlight illumination: ≥30 Lux; it offers illuminance memory function
6.
Adopt restrain interference design of electromagnetic wave, avoid disturb with the other equipment in operating room
7.
Use satlite oval swing pipe design, can install 4 cantilever devices in complex operating room, also can be reserved per hospital's request, convenient to upgrade and provide the perfect solution for the increasing multi-media request of hospital
8. 
Balanced system using imported German Ondal arm module, more than 5 group universal joints, every cantilever must has more than 3 joints which can be rotated in 360°, equipped with fatigue correcting unit and fix position hand handle device, easy to fix position after long time use
9. 
The handle on the central of lamp can be detachable, can take high temperature (≤ 134°C) sterilization treatment, easily adjust, flexible fixed; Adopt balanced arm, handy operate, and make sure the lamp stable during operation; has C-arm joint control panel, has luminance prompt facility, provide environment lighting models
10.
Lamp panel radius of gyration: ≥182cm, the lamp can be pulled to vertical floor, convenient to any angle illumination. Unify ABS operate handle and mid-operation handle of Lamp rim convenient to operate. Product execute international IEC standard