The HEINE ML4 LEDHQ Headlamp Unplugged - J.008.31.415 represents excellence in medical lighting, designed to provide superior performance and comfort during the most delicate procedures. This LED headlamp is ideal for professionals who require powerful and precise light, ensuring accurate diagnoses thanks to its advanced technology.

Main Features of the HEINE ML4 LEDHQ

The HEINE ML4 LEDHQ headlamp is equipped with HQ LEDs that offer optimal intensity, brightness, uniformity, and color rendering. With a color temperature of 4,500 K, a color rendering index (CRI) above 90, and an R9 value greater than 75, this lamp ensures a realistic representation of tissues, essential for accurate diagnosis.

Coaxial Lighting and Spot Adjustment

Thanks to coaxial lighting, the HEINE ML4 eliminates shadows and ensures excellent illumination even in the most difficult-to-see areas. The size of the illuminated spot is adjustable, allowing the light spot to vary from 30 to 80 mm at a working distance of 420 mm. This makes the lamp extremely versatile for various medical applications.

Lithium Battery and LED Thermal Management

The lamp is powered by a lithium battery that offers up to 8.5 hours of uninterrupted operation, ensuring long working sessions without interruptions. The LED thermal management ensures that quality and performance remain constant throughout the LED's lifetime, estimated at 50,000 hours.

Compact and Comfortable Design

The headlamp is compact and lightweight, with multiple adjustment points and soft padding for maximum comfort and stability even during longer procedures. The light intensity control allows for precise brightness adjustment, perfectly adapting to the specific needs of each situation.

Technical Specifications

• Power Supply: mPack® unplugged


• Illumination: 90,000 lux at a working distance of 180 mm


• LED Lifespan: 50,000 hours


• Light Spot: illuminated field diameter from 30 mm to 80 mm (at 420 mm)


• Color Temperature: 5,500°K

Made in Germany, the HEINE ML4 LEDHQ Unplugged Headlamp is synonymous with quality and reliability, making it an excellent choice for medical professionals seeking the best in lighting and comfort.