OL9500

SURGICAL LIGHTS

Streamlined appearance with high color rendering index experience

With a professional optical design and a large number of equally distributed LED light sources divided into ten independent light source groups, a uniform light spot and superb shadowless effect can be achieved. Each group of LED light source has an independent circuit control, the failure of any group will not affect the normal use of shadowless lamp, to ensure the safety of operation. The light head has an ultra-thin streamline design, and its 40mm edge completely satisfies the OR's laminar flow purification standards.

PRODUCT DESCRIPTION

The Heyer Purelit OL9500 is an LED surgical light (OT light) that offers powerful, shadow-free illumination designed for modern operating rooms. It is known for its high color rendering index, durability, and features that promote hygiene and ease of use.

Key Features and Benefits

Illumination Quality: The light uses white LED light to guarantee a clear vision of tissues with no colored cast shadows and a high color rendering index (Ra 98). It features a multi-lens structure with patented focus technology that provides an illumination depth of up to 1,950mm (model OL9570) and a wide-range light spot to reduce glare.
Hygiene and Safety: The ultra-thin, streamlined light head has low wind resistance to enable laminar flow, which helps prevent cross-infection in the surgical wound area. The light screen is made of a synthetic resin with an anti-static and anti-infrared coating, preventing the desiccation of patient tissue and the absorption of floating particles. The detachable central handle is sterilizable at 134°C. Modularized circuit management ensures that if one LED module fails, the others continue to work, providing a strong safety backup.
Convenience and Adaptability: Surgeons can adjust brightness (10 levels), color temperature (optional range of 3,000-6,000K), and spot size via an integrated control panel or a multifunctional handle. The light uses an imported German spring arm system for stable, drift-free positioning. It is also compatible with HD camera systems for recording and remote consultation, meeting the needs of modern digital operating rooms.
Durability and Efficiency: The aluminum alloy shell provides excellent heat dissipation, extending the LED service life to over 70,000 hours, making it a cost-effective solution. It also has low power consumption.

Technical Specifications

The Purelit OL9500 series includes two main models, the OL9570 and OL9550, with differing physical sizes and LED counts:

Specification	OL9570	OL9550
Diameter of lights	700 mm	500 mm
Illumination (at 1m)	40,000-160,000 Lux	40,000-160,000 Lux
Color Temperature	4,500K (Std), Optional: 3,000-6,000K	4,500K (Std), Optional: 3,000-6,000K
Color Rendering Index (Ra)	98	98
Depth of Illumination (60%)	~1,050 mm	~850 mm
Number of LED Bulbs	150	70
LED Service Life	≥70,000 hours	≥70,000 hours

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