Ceiling-mounted surgical light L3

LEDfor operating rooms98

Overview
L3 is a lightweight shadowless surgical light from COMEN, designed for outpatient emergency, gynecology, day surgery, minimally invasive procedures and narrow operating rooms.

Design
L3 features a transparent three-petal exterior to save space and fit constrained environments.

Operation
User-friendly controls provide dual operation: 10 illumination levels adjustable via the control panel or the sterile lamp-mounted handle. The arm allows unrestricted 360° rotation for precise positioning.

Illumination & Eye Protection
L3 uses DC dimming (not PWM) to adjust irradiance, delivering stable, ripple-free light that reduces eye fatigue and preserves recording quality for remote consultation and teaching.

Endoscopy Modes

• White light mode
• Green light mode

Color Rendering
CRI (Ra): up to 98, ensuring accurate tissue color rendering.

Images / Demonstrations
Actual photos compare PWM dimming and DC dimming to illustrate differences in illumination quality.

Applications

• Outpatient emergency
• Gynecology
• Day surgery
• Minimally invasive surgery
• Narrow operating rooms

Technical specifications

• Model: L3
• Brand: COMEN
• Type: Shadowless surgical light
• Exterior: Transparent three-petal, space-saving
• Dimming technology: DC dimming (ripple-free)
• Alternative dimming shown: PWM (for comparison)
• Illumination levels: 10 adjustable levels
• Control methods: Control panel and sterile lamp-mounted handle (dual control)
• Rotation: 360° unrestricted
• Endoscopy modes: White and green light
• Color rendering index (CRI / Ra): up to 98
• Primary intended use: Surgical lighting for outpatient/emergency/gynecology/day/minimally invasive and narrow OR scenarios