Medinain Ossio 4 OT Light – 135,000 Lux LED Surgical Operating Theatre Light

The Medinain Ossio 4 OT Light is a powerful LED operating theatre light designed for surgical and clinical environments requiring bright, focused illumination. It features 135,000 Lux intensity, a 3800–4800 K colour temperature, and a CRI of 93 Ra to support clear visualisation of the surgical field.

The Ossio series is designed around a compact, effective and versatile lamp configuration. According to the supplied product description, its LED technology helps minimise heat development in the surgeon's head area and wound field. The lamp shape is also described as supporting visual comfort and suitable laminar airflow.

With 44 LEDs, manual focusing, digital touch intensity control from 10–100%, and a dual-memory function, the Ossio 4 provides practical illumination control for operating theatre applications.

✅ Key Features

• 135,000 Lux illumination intensity
• Powerful LED surgical lighting technology
• 44 high-performance LEDs
• CRI 93 Ra for high colour rendering
• 3800–4800 K adjustable/defined colour temperature range
• 100–150 mm spot diameter
• 10–25 cm illumination depth
• Manual focusing
• 10–100% digital touch intensity control
• Dual Memory Function for convenient intensity settings
• LED average life of more than 50,000 hours
• Compact 635 mm light head diameter
• Designed for visual comfort in the operating environment
• Lamp shape described as suitable for laminar flow

Advanced Illumination for OT Applications

The Ossio 4 provides a maximum specified intensity of 135,000 Lux, helping provide strong illumination of the operative field.

Its 100–150 mm spot diameter and specified 10–25 cm depth provide focused illumination for surgical procedures where concentrated light is required.

High Colour Rendering

With a CRI of 93 Ra and colour temperature of 3800–4800 K, the Ossio 4 is designed to provide clear, natural-looking illumination of the surgical field.

LED Technology with Reduced Heat Development

The supplied product description states that the LED technology helps maintain a cooler environment by producing almost negligible heat development in the surgeon's head area and wound field. This can be particularly useful in procedures requiring prolonged illumination.

Digital Touch Intensity Control

The Ossio 4 incorporates 10–100% digital touch intensity control, allowing users to adjust illumination according to the requirements of the procedure and operating environment.

Dual Memory Function

The Dual Memory Function allows two preferred illumination settings to be stored for convenient access during procedures.

Long-Life LED System

The Ossio 4 uses 44 LEDs with a specified average LED life of more than 50,000 hours, supporting long-term operation and reducing the frequency of light-source replacement.

Technical Specifications

Clinical & Operating Theatre Applications

The Medinain Ossio 4 can be used as an operating theatre illumination system for procedures requiring focused surgical lighting, including:

• General surgery
• Minor and major surgical procedures
• Day-care and procedure rooms
• Gynaecological procedures
• Orthopaedic procedures
• Urological procedures
• ENT procedures
• Surgical and diagnostic interventions requiring dedicated examination illumination

Actual suitability should be assessed according to the clinical environment, installation configuration and healthcare facility requirements.

Product Disclaimer

Specifications and included accessories may vary by production batch, market, or manufacturer revision. Please verify the exact configuration with the seller before purchase. This product information is intended for general product guidance and does not replace professional medical advice, diagnosis, or treatment.