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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-16-2025 | 0.99 $* | 0.91 $* |
Aug-16-2025 | 0.67 $* | 0.46 $* |
Jul-16-2025 | 0.15 $* | 0.59 $* |
Jun-16-2025 | 0.98 $* | 0.67 $* |
May-16-2025 | 0.49 $* | 0.56 $* |
Apr-16-2025 | 0.71 $* | 0.45 $* |
Mar-16-2025 | 0.85 $* | 0.97 $* |
Feb-16-2025 | 0.28 $* | 0.6 $* |
Jan-16-2025 | 0.44 $* | 0.28 $* |
item | value |
Specification | LED700/500 operation shadowless lamp: Illumination: 40000--180000LUX / 30000--160000LUX Color temperature (adjustable): 4500k±200K; 5000k±200k; 3500k±200k; 4000k±200k Color Rendering index: 85%--98% (adjustable) Illumination depth: 1200mm Spot diameter: 160-350mm Brightness level dimming: 1%-100% (dimming) Bulb rated power: 3.2V/1W LED lamp group life: ≥80000h Number of LED lamp groups: 700 lamp holders≥80pcs 500 lamp holders≥48pcs LED lights brand: imported OSRAM Power supply voltage: AC110-240V 50/60HZ Installation height: 2750-3100mm |
Brand Name | HOWELL |
Features | Imported German original square balance arm Imported Germany 0SRAM lamp beads Imported German Degussa brand lens Die-casting octagonal rotating boom |
Performance | 1. A real cold light source Using a new type of LED cold light source, energy saving, environmental protection and long service life up to more than 80,000 hours. The doctor's head heats up Less than 1℃. LED does not produce infrared and ultraviolet radiation, and the shadowless lamp will not cause temperature rise and tissue damage to the wound, speeding up postoperative wound healing, and no radiation pollution. The color temperature of the LED is constant, the color temperature is not attenuated, soft and not dazzling, very close to the natural sun light. 2, Excellent shadowless effect The lamp head adopts the most scientific arc, built-in eight partitions, moulding, multi-point light source design, flexible spot adjustment, making the spot illumination more uniform, and when the operating lamp is partially blocked, it can also achieve a perfect shadowless effect. Swivel radius of the lamp plate: ≥182cm, the lamp head can be pulled down close to the vertical ground, which is convenient for lighting from various angles. 3.Excellent depth lighting Using computer-assisted modular design, multiple LED beams of light focus and illuminate, producing depth illumination of beams of more than 1200 mm, the central illuminance is up to 160000lnx or more, and it provides 3700K-5000K color temperature close to natural daylight, which truly reflects the color of human tissues , Fully meet the needs of various surgical lighting. 4. Advanced control system It adopts LCD display button type control, which can adjust the power switch, illuminance, color temperature, etc., to meet the requirements of medical staff for the brightness of different patients' operations. Digital memory function, automatically memorize the appropriate illuminance, no need to debug when turned on again. Multiple groups of multi-channel centralized control methods with the same power to ensure that the damage of a single LED does not affect the requirements of surgical lighting. 5. Universal suspension system The rotating boom is made of octagonal shape with new alloy materials. The balance system adopts imported arm spring assembly, which is light in structure, easy to control, precise in positioning, and can provide the largest adjustment range. Equipped with fatigue correction device and positioning feel adjustment device, it is convenient for positioning adjustment after regular use. 6. Modern laminar flow lamp head Circular ultra-thin design, the thickest part is no more than 10CM, and excellent laminar flow effect can be obtained. The lampshade shell is made of imported aluminum material, and the middle handle of the lamp head is detachable, resistant to high temperature and high pressure sterilization at 134℃, convenient for adjustment and flexible positioning.Power Source |
Warranty | 1 Year |
After-sale Service | Online technical support |
Material | Aluminum alloy |
Shelf Life | 1years |
Quality Certification | ce |
Instrument classification | Class II |
Safety standard | None |
Lamp Bulb Quantity | 61 |
Illuminancy(adjustable) | 40,000-180,000Lux |
Bulb Type | German OSRAM LED bulb |
Color temp (Kelvin) | 3700K ~5000K |
Light Beam Depth | 50-180cm |
Light Adjust Range | 1%-100% |
Bulb Life (h) | ≥80,000h |
Color rendering in | x(Ra): 85~98 |
Diameter of Spot (mm) | 160-280mm |
Consumed power | 65 |
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