CHGLED700/700 Petal 6+6 Dual Head LED Shadowless Surgical Light, OSRAM Cold Light Operating Lamp DIN1946-4 Laminar Flow Certified for Hospital Operating Room

Product Overview

Core Performance Advantages

1. Energy-Saving Long-Life Cold LED Light Source

   Advanced LED cold light source with service life over 60,000 hours. Temperature rise on surgeon’s head <1℃. No infrared and ultraviolet radiation, avoiding wound overheating and tissue damage to accelerate postoperative healing without radiation pollution. Constant color temperature without light decay; light is soft and close to natural sunlight.

2. Scientific Multi-Point Light Source Petal Lamp Head

   Optimized arc-shaped petal lamp head with multi-point LED layout to achieve even spot illuminance. Perfect shadowless effect even when the light is partially blocked. Lamp head rotation radius ≥180cm; lamp head can be lowered nearly vertically to the ground to realize multi-angle lighting.

3. Excellent Deep Penetrating Illumination

   Computer-aided modular optical design. Multiple LED beams converge to deliver deep illumination over 1200mm. Maximum central illuminance exceeds 160,000Lux. Adjustable color temperature 3500K–5000K, truly reproducing human tissue color to satisfy all surgical lighting demands.

4. LCD Button Control with Digital Memory Function

   LED LCD button control panel supports power on/off, illuminance and color temperature adjustment. Built-in memory automatically retains last lighting parameters without repeated debugging after restart. Independent multi-channel control ensures single LED failure will not affect overall lighting.

5. Universal Suspension Arm with Ondal Spring Balance Assembly

   Arc suspension bracket made of new alloy material, fitted with Ondal spring balance components. Lightweight, easy to maneuver and precisely positioned with wide adjustment range. Equipped with fatigue correction device and arc brake adjustment for easy calibration after long-term operation.
   

6. Stepless Manual Focus & High-Temp Sterilizable Handle

   Compact focusing system realizes stepless manual focusing to overcome typical focusing difficulties of LED surgical lights. Quick-detachable handle supports high-temperature sterilization above 160℃.

7. Ultra-Thin Petal Shape & Laminar Flow Compliance

   German-designed ultra-thin petal lamp head, maximum thickness ≤10cm, passed DIN1946-4 laminar flow test. Lamp housing uses imported ABS material. Arms and vertical columns are treated with eco-friendly powder coating, acid and alkali resistant to extend service life.
   

Technical Parameters

• Model: CHGLED700/700 Petal 6+6 LED Shadowless Surgical Light
• LED Quantity: 72 pcs per lamp head, total 144 pcs German OSRAM LED beads
• Illuminance: 60,000–160,000 Lux for each lamp head
• Adjustable Color Temperature: 3500K–5000K
• Light Spot Diameter: 160–350mm
• Adjustable CRI: 85–98
• Illumination Depth (20%Ec): ≥1200mm
• Illumination Depth (60%Ec): ≥800mm
• Temperature Rise on Surgeon’s Head: <1℃
• Input Power Supply: AC100–240V 50/60Hz
• Total Input Power: 220W
  

Standard Configuration List (Single Set)

1. CHGLED700 6-petal lamp head ×1 set, Brand: Chenhong
2. CHGLED700 6-petal lamp head ×1 set, Brand: Chenhong
3. Sterilizable disinfection handles ×4 pcs (2 standard + 2 spare), Brand: Chenhong
4. German OSRAM LED light group for first 700 head ×1 set (72 beads)
5. German OSRAM LED light group for second 700 head ×1 set (72 beads)
6. Balanced suspension arms ×2 sets (imported arm optional), Brand: Chenhong
7. Rotating arms with ceiling fixed base ×2 sets (for dual lamp), Brand: Chenhong
8. Switch power supply assembly ×1 set, Domestic Brand
9. Protective cover ×1 set, Brand: Chenhong
10. Installation & maintenance tools ×1 set, Domestic Brand
11. Product certificate & warranty card ×1 set, Brand: Chenhong
12. User operation manual ×1 set, Brand: Chenhong
    

Application Scenarios