The Medinain Ossio 503 OT LED Light is a dual-head surgical lighting system designed for operating theatres and clinical procedure environments. It combines two LED light heads with different illumination outputs—155,000 Lux + 100,000 Lux—to provide high-intensity surgical illumination.
The Ossio series is described as compact, effective, and versatile, with a lamp-head shape intended to provide visual comfort and support suitable laminar-flow conditions. The supplied product description also highlights LED technology designed to minimize heat development around the surgeon's head area and wound field.
With manual focusing, 10–100% digital touch intensity control, dual memory function, 3800–4800K colour temperature, and CRI 93 Ra, the Ossio 503 is suited for surgical and procedural environments requiring controlled, high-intensity illumination.
✅ Key Features
- Dual-head OT surgical lighting system
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155,000 Lux + 100,000 Lux illumination
- 55 + 33 LEDs
- 10–100% digital touch intensity control
- Dual memory function
- Manual focusing
- 3800–4800K colour temperature
- CRI 93 Ra
- Spot diameter: 100–150 mm
- Light depth: 10–25 cm
- LED average life: >50,000 hours
- 635 mm + 584 mm light-head diameters
- 220V/50Hz AC power supply
- Compact and versatile lamp-head design
- Product description highlights reduced heat development around the surgeon's head and wound field
- Designed with a lamp shape intended to support visual comfort and suitable laminar-flow conditions
Dual-Head Surgical Illumination
The Ossio 503 incorporates two independent LED light heads with different illumination levels:
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Primary light head: 155,000 Lux
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Secondary light head: 100,000 Lux
This dual-head configuration provides two sources of surgical illumination that can be positioned as required during procedures.
Advanced LED Technology
The Ossio 503 uses 55 + 33 LEDs across its two light heads. The supplied Medinain description emphasizes LED technology intended to keep the surgeon's head area and wound field cooler by minimizing heat development.
The system is specified with an LED average life of more than 50,000 hours, supporting long-term operating-theatre use.
Digital Touch Intensity Control
Illumination can be adjusted through 10–100% digital touch control, allowing users to regulate light intensity according to procedural requirements.
The dual memory function provides convenient storage of preferred illumination settings.
Manual Focusing
The Ossio 503 features manual focusing with:
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Spot diameter: 100–150 mm
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Light depth: 10–25 cm
This allows the light field to be manually adjusted for the intended surgical working area.
Colour Temperature & Colour Rendering
The light system provides a 3800–4800K colour temperature range with a Colour Rendering Index of 93 Ra.
These specifications are intended to support clear visualisation of the illuminated surgical field.
Compact Lamp Design
The Ossio series is described as having a compact, effective and versatile design. The supplied product description states that the lamp shape is designed to provide visual comfort and suitable laminar-flow conditions.
The two Ossio 503 light heads have different diameters:
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Primary: 635 mm
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Secondary: 584 mm
Technical Specifications
| Specification |
Ossio 503 |
| Model |
Ossio 503 |
| Light Type |
LED OT / Surgical Light |
| Configuration |
Dual Head |
| Intensity – Head 1 |
155,000 Lux |
| Intensity – Head 2 |
100,000 Lux |
| No. of LEDs |
55 + 33 |
| Intensity Control |
10–100% Digital Touch |
| Depth Diameter |
10–25 cm |
| Spot Diameter |
100–150 mm |
| Power Supply |
220V / 50Hz AC |
| Diameter of Light |
635 + 584 mm |
| Power Consumption |
44 + 26.4 W |
| Special Function |
Dual Memory Function |
| Colour Temperature |
3800–4800K |
| LED Average Life |
>50,000 Hours |
| Focusing |
Manual |
| Colour Rendering Index |
93 Ra |
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.
