three holes flower type 80w ceiling shadowless operating lamp with
39pcs led bulbs
1. Technical Features
- CAD/CAM based integrated reflective optic system, with the lighting
depth of 500mm of the main lamp; and the color temperature
compensation technology, enhancing the color rendering properties,
to make it more suitable for cerebral, thoracic surgery and other
large complicated operations.
- Microcomputer control, with 6 brightness levels for selection, and
memory function and voltage negative feedback control, to achieve
the stable operation of the wide voltage range, the mains within AC
220V±10%, the voltage change range of the holder at ±1%, and strong
interference ability.
- Soft starting device, to effectively increase the life of the LED
bulb; available for 3000 hours of normal operation.
- Elaborate focusing system structure, requiring replacement of the
ceramic receptacle upon replacement of the bulb; and strip-off
handle, available for sterilization under 134℃ and high pressure
(do not put on heavy objects on it during sterilization).
- Import light balancing arm suspension system, with linked motion of
6 joints, smooth movement and stable positioning, and 360°design,
adjustable to any height and angle required for the specific
operation.
How about the detailed specification?
Technical parameter | Details |
Illuminance | ≥100,000Lux |
Color temperature | 4800±200K |
Color reduction index | 96Ra |
Illuminance depth | 1050mm |
Total irradiance | 310W/m² |
Size of light field | 120~240mm |
Lamp head diameter | 500mm |
Rated power of bulb | 3.2V/1W |
Service life of illuminant | 50,000h |
Power supply voltage | AC110-240v,50/60Hz |
Total power consumption | 80W |
Total LED bulb quantity | 39pcs |
Warranty | 2 years |
How about the package?
Packing | Wooden case |
Packing size | Single Head:95*92*44cm Other:86*51*24cm |
Weight | Single Head: GW:40KG NW:26KG Other: GW:36KG NW:30KG |
Working Principle
The rotation balancing system of the lamp is to achieve the optimal
angle of lighting to meet the requirements of operations. The
rotation system is based on the bearing rotation, to cause the lamp
rotate within the range of 360°to the required direction, and
increase the adjustable damping, achieving the smooth movement and
stable and reliable positioning of the lamp. The balancing system
is to pre-compress the compression spring, generate the force
necessary for balancing the holder via the quadruple connection rod
mechanism, and make the holder move up/down flexibly.The lamp shall be installed at the height of 2.9~3.1m, preferably
3.05m, and the holder block can move at a range of 1m
upward/downward, with the maximum height for thoracic, abdominal,
cerebral surgery and others, and the minimum height for gynecologic
surgery and other operations requiring the side lighting.The light path of YD02-LED3S Shadowless Operating Lamp a light beam
about 500mm long formed with the light source rotating in the lam,
passing through the heat insulation glass, and shining on the
rotary face for reflection. In addition, the spot size of the lamp is adjustable (as shown in
the light source system), and the brightness can also be adjusted
by pressing the tact switch (the Brightness +/- button as shown in
the diagram), to meet the requirements of operations.
Product details