HFMED HF-L3 LED Surgical Light Mobile Type
The HFMED HF-L3 is a single-dome mobile LED surgical light delivering up to 160,000 lux with adjustable color temperature (3,800–5,800 K) and CRI >95. Engineered for minor ORs, dental clinics, and field hospitals, it features battery backup, electronic focusing, one-button endoscope mode, sterile handle, and 50,000-hour LED lifespan for portable, heat-free lighting during procedures.
Description
Design and Protection Mechanism: Mobile Single-Dome Configuration The HFMED HF-L3 is a highly maneuverable mobile LED surgical light optimized for space-constrained or mobile surgical environments, including minor procedure rooms, dental offices, emergency tents, and veterinary clinics. Housed in a lightweight aluminum alloy frame with a powder-coated, scratch-resistant finish, it mounts on a stable five-star base with lockable casters (125 mm diameter) for smooth, vibration-free repositioning. The IP54-rated dome resists splashes and dust, while the autoclavable central handle (134°C) ensures sterile adjustments; the low-profile 63 cm light head minimizes airflow disruption, complying with EN 60601-1 and ISO 14971 for safe, reliable use in dynamic settings.
Illumination and Light Distribution Performance: Provides shadowless illumination up to 160,000 lux at 1 m, with a color rendering index (CRI) >95 for accurate tissue differentiation. The 24 high-power LEDs generate a cool beam (adjustable 3,800–5,800 K in 3 steps) with a light field depth of 1,200 mm and electronic focus from 120–300 mm diameter. The patented multi-facet reflector eliminates dark zones, while the one-button endoscope mode reduces output to 40,000 lux for glare-free imaging. Heat emission is <1% IR/UV, preventing tissue desiccation during prolonged cases.
Light Head and Accessibility: The single 63 cm dome tilts 180° vertically and rotates 360° horizontally via a flexible gooseneck arm (spring-balanced for effortless positioning). A 1.2 m reach and 0.8–1.8 m height adjustment accommodate standing or seated procedures. The sterile handle includes an intensity dial (8 levels) and focus ring, with a non-sterile outer ring for rapid repositioning. An integrated 4-hour rechargeable battery (Li-ion) ensures uninterrupted operation during power outages or transport.
User Interface and Operational Features: Control via the sterile handle or base-mounted touch panel for intensity, color temperature, and focus, with a digital LCD showing real-time lux, Kelvin, and battery status. Supports 6 languages (English, Chinese, Spanish, etc.) and stores 10 custom presets. Audible alerts signal low battery or overheating, while the dimmable standby mode extends LED life. Optional wireless remote enables adjustments from outside the sterile field.
Sterilization and Maintenance: The seamless dome surface wipes clean with hospital-grade disinfectants, and the handle detaches for autoclaving. Tool-free LED module replacement and self-diagnostic LEDs (individual failure detection) minimize downtime. Passive cooling fins maintain <40°C surface temperature, with a >50,000-hour lifespan and <5% decay. Annual calibration via USB port ensures sustained accuracy; 3-year warranty covers parts and labor.
Electrical and Environmental Specifications: Runs on AC 100–240V/50–60Hz at 100W with universal plug, or DC 24V from the internal battery. Operates in 10–40°C and ≤80% RH, with surge protection and EMI shielding (IEC 60601-1-2). Energy consumption is 70% lower than halogen equivalents, with auto-cutoff after 5 minutes of inactivity.
Dimensions and Portability: Compact footprint of 700 × 700 mm (base) with a folded height of 1.8 m weighs 45 kg. The five-caster base includes anti-static wheels and a central brake. Folds to 1.2 m for storage or transport in the included wheeled carrying case. Setup takes <2 minutes—no ceiling reinforcement required.
- Throughput and Workflow: Supports 6–10 procedures daily with instant repositioning, ideal for 50–200 lux adjustments per case.
- Detection and Monitoring: Real-time lux/Kelvin sensors; logs 1,000 hours via USB for compliance.
- Detection Principle: 24-LED array with multi-facet reflector for homogeneous, adjustable beam.
- Additional Features: Battery status LED; optional wall-mount bracket; sync with endoscopic systems.
- Data Storage: 500 usage records (intensity, duration, battery cycles) exportable in CSV.
- Application Modes: Minor surgery, dental, emergency, veterinary; compatible with portable tables.
