| Brand Name: | Bestran |
| Model Number: | BT-LED390370 |
| MOQ: | 1pc |
| Price: | Negotiable |
| Delivery Time: | 5-7 days |
| Payment Terms: | T/T,Western Union,MoneyGram |
Advanced Petal-Shaped LED Operating Light With Manual Stepless Focusing, 1200mm Depth Illumination & ABS Anti-Corrosion Housing
The modern petal-style lamp head minimizes airflow resistance and delivers excellent laminar flow compatibility, supporting strict infection-control environments. Its slim profile reduces turbulence and helps maintain clean air zones during surgery.
Using advanced imported LED cold light technology, the lamp produces no infrared or ultraviolet radiation, avoiding heat buildup and preventing tissue drying. Surgeons experience maximum comfort with a temperature rise of less than 1°C, even during long procedures.
Engineered for precision, the multi-lens optical system concentrates multiple LED beams to achieve over 1200 mm depth illumination. Surgeons benefit from a bright, stable, and shadow-free field—ideal for complex and deep-tissue operations.
The brilliantly designed manual focusing system provides smooth, stepless adjustment of the light spot. The removable handle allows easy fine-tuning during surgery and can be sterilized at high temperatures, ensuring optimal hygiene and usability.
With color temperature adjustable between 3700K–5000K, the lighting closely resembles natural daylight. This ensures highly accurate tissue color representation, which is critical for surgical precision and visual comfort.
The lamp head is made from premium ABS material that is corrosion-resistant, acid/alkali-resistant, and built for years of dependable performance. Its robust construction withstands the demands of busy operating rooms while simplifying cleaning and maintenance.
| Illuminance | 80000-160000Lux/60000-140000Lux |
| Color temperature: | 3000-6700K/3000-6700K |
| Color reduction index(Ra) | 85-98 adjustable |
| Size of light field | 160-351mm |
| Illuminance depth | ≥1200mm/≥1200mm |
| Focusing method | Electric/Electric |
| Service life of illuminant | 5100,000h |
| Input Power | 400W |
| Total LED bulb quantity | 193pcs(112+81) |
| Lowest height of installation | 2800mm |
Product Features:
1. Modern Laminar Flow Lamp Head: Utilizing a new petal-shaped ultra-thin design, the thickest point is no more than 10cm, achieving excellent laminar flow. The lamp cover is made of new high-quality ABS material, corrosion-resistant and acid/alkali-resistant, effectively increasing product lifespan.
2. New Cold Light Source Extends Lifespan: Employing a new imported LED cold light source, it is energy-saving and environmentally friendly, with an ultra-long lifespan of over 60,000 hours. Doctor's head temperature rise is <1℃.
3. Perfect Cold Light Efficacy: The new imported LED cold light source does not produce infrared or ultraviolet radiation, eliminating the temperature rise and tissue damage caused by halogen-free shadowless lamps, accelerating postoperative wound healing, and causing no radiation pollution. The LED color temperature is constant, with no color decay, soft and non-glaring, very close to natural sunlight. 4. Ingeniously Designed Focusing System: Features manual focusing technology, offering simple and convenient operation. It overcomes the technical challenges of focusing LED surgical shadowless lamps, achieving stepless focusing. The detachable handle allows for high-temperature sterilization (≤160℃).
5. Excellent Depth Illumination: Utilizes a computer-aided modular design, with multiple LED light beams focusing to produce depth illumination exceeding 1200 mm. The center illuminance reaches over 160,000 lnx, and it provides an adjustable color temperature of 3700K-5000K, closely resembling natural sunlight, accurately reflecting the color of human tissue and fully meeting the lighting needs of various surgeries. 6. Superior Shadowless Effect: The lamp head adopts the most scientific curvature and a multi-point light source design, resulting in more uniform illumination. Even when the surgical light is partially obstructed, a perfect shadowless effect is still achieved. The lamp panel rotation radius is ≥182cm, and the lamp head can be lowered close to the ground for convenient illumination at various angles.
7. Advanced Control System: Utilizing an LCD display and button control, it allows for adjustment of power on/off, illuminance, and color temperature, meeting the brightness requirements of medical staff for different patients during surgery. A digital memory function automatically memorizes the appropriate illumination level, eliminating the need for adjustments upon restarting. Multiple groups of the same power and multiple channels are centrally controlled, ensuring that the failure of a single LED in a single channel does not affect the surgical lighting requirements.
8. Omnidirectional Suspension System: The rotating arm is made of a new alloy material in an octagonal shape. The balancing system uses domestically produced spring components, resulting in a lightweight, easy-to-operate, and precise positioning structure. It provides the maximum adjustment range and features a fatigue correction device and a positioning feel adjustment device, facilitating positioning adjustments after prolonged use.