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Single Head LED Operating Lamp | Adjustable Surgical Shadowless Light
BT-LED500G Single Head LED Surgical Shadowless Lamp | Adjustable Medical Operating Light
Product Overview
BT-LED500G is a cost-effective single-head LED surgical shadowless lamp designed for standard hospital operating rooms, outpatient minor surgery rooms and clinical examination rooms. Adopting high-quality 1W medical-grade LED beads and high-precision optical lens system, this operating lamp supports stepless adjustable illumination and full-range color temperature tuning. Featuring modular anti-failure design, ultra-low heat generation, ultra-long service life and laminar flow compatible structure, it provides stable, uniform and high-definition shadowless lighting for routine surgical operations, being the most practical and economical lighting solution for primary and medium-sized medical institutions.
Technical Specifications
Technical Item | Parameter |
Model | BT-LED500G |
Type | Single Head LED Surgical Shadowless Lamp |
Illumination Intensity | 40000Lux – 120000Lux (Stepless Adjustable) |
Color Temperature | 3000K – 6700K (Full-range adjustable) |
Color Rendering Index (Ra) | ≥90 |
UV Irradiance (<400nm) | ≤0.006W/㎡ (Ultra-low radiation) |
Illumination Depth | ≥1100mm |
Focus Adjustment Mode | Manual Focus Adjustment |
Input Power | 100W/100W |
LED Service Life | ≥100,000 Hours |
LED Bead Quantity | 48pcs (1W per piece) |
Optimal Installation Height | 2800mm |
Product Features & Core Advantages
1. Wide-Range Adjustable Color Temperature with High Color Rendering
Equipped with multi-temperature LED beads, the BT-LED500G surgical lamp supports continuous color temperature adjustment from 3000K to 6700K while maintaining stable Ra90 color rendering index. It accurately restores the real color of human tissues, blood and organs, effectively improving tissue resolution and surgical judgment accuracy.
2. Uniform & High-Precision Shadowless Lighting
Adopts professionally optimized high-performance optical lens to converge LED beams evenly on the surgical field. The maximum illumination reaches 120000Lux with digital stepless brightness adjustment. Independent single-head dimming ensures uniform, flicker-free and high-penetration lighting for various surgical operations.
3. Modular Independent Control, Ultra-Low Failure Rate
The LED light source adopts modular design, with each module containing 6–10 lamp beads and an independent electronic control system. Single bead damage will not affect the overall lighting function, ensuring extremely low failure rate and long-term stable continuous operation.
4. Flexible Manual Focusing for Multiple Surgical Scenarios
Precision manual focusing system realizes flexible spot size adjustment. It satisfies both large-spot high-brightness demands for open surgeries and small-spot high-precision lighting requirements for conventional minimally invasive and window surgeries, with strong scene adaptability.
5. Ultra-Low Heat & Radiation, Protect Surgical Wounds
This LED operating lamp produces almost no infrared thermal radiation and extremely low ultraviolet radiation. Compared with traditional lamps, it generates far less heat, avoiding wound dryness and tissue damage, creating a safer surgical environment for patients.
6. 100,000 Hours Ultra-Long Service Life
LED beads achieve a service life of more than 100,000 hours, which is dozens of times longer than traditional halogen and gas lamps (600–5000 hours). It greatly reduces replacement frequency and daily maintenance costs for medical institutions.
7. High Energy-Saving Structure with 3D Optimized Layout
The 1W high-efficiency LED beads are arranged via 3D spatial simulation software. It completes standard medical lighting performance with minimal bead layout, realizing low power consumption and high energy efficiency.
8. Laminar Flow Compatible Streamlined Design
The overall streamlined structure conforms to operating room laminar flow turbulence standards. It ensures smooth circulation of purified air, prevents dust accumulation, stabilizes lamp working temperature and extends LED service life.
9. Flexible & Durable Spring Arm System
Equipped with premium spring balance arm, the lamp head supports 360° free rotation and precise positioning. The lightweight and flexible lamp arm with wide moving range adapts to operating rooms with different architectural conditions and ceiling heights.
10. 135°C High-Temperature Sterilizable Handle
The detachable handle jacket supports high-pressure high-temperature sterilization up to 135°C. Doctors can freely adjust the lamp’s focus, position and angle under sterile conditions, fully meeting international medical sterile operation standards.
Application Scenarios
Widely applied for hospital general operating rooms, outpatient minor surgery, emergency surgery, obstetrics and gynecology, plastic surgery, clinical examination and veterinary operating rooms. It is the cost-effective preferred lighting equipment for primary hospitals, clinics and medical centers.
Supplier Information
Provided by Zhangjiagang Bestran Technology Co., Ltd. All our surgical lamps comply with international medical device standards. We provide complete certification documents, stable bulk supply, OEM/ODM customization and professional global after-sales service.




