Specifications:
The document describes a medical 3-in-1 LED luminaire designed for hospitals. It features a luminaire body made from white stove-enamelled steel sheet. The electrical connection is facilitated by a 5-pole quick connector. The luminaire is dimmable with three different DALI addresses corresponding to light outputs. It operates on a main voltage of 220-240 V at 50-60 Hz. The ceiling cut dimensions are 580x580 mm, and it is designed for recessed installation with a quick anchoring system.

Optics and Functionality:
The luminaire provides general lighting, reading, and examination lighting, each with specially designed optics. The reading lighting uses a high-performance PMMA diffuser and a specular aluminum reflector to minimize glare. Room lighting also uses a PMMA diffuser and reflector for high luminance control. Examination lighting features a microprismatic diffuser with a hexagonal micropyramid matrix for effective dazzle control and an ultra-white reflector.

Performance and Warranty:
The luminaire has a useful life of 72,000 hours at 25ºC and comes with a 3-year warranty. It is designed to be installed at a distance of 550 mm from the bed headboard at an installation height of 2,500 mm.

Lighting Specifications:
- Examination: 4,000 K, CRI 80, 4,550 lm
- Room: 4,000 K, CRI 80, 1,850 lm
- Reading: 4,000 K, CRI 80, 1,050 lm

Installation Details:
The installation drawing provides measurements in millimeters, ensuring precise placement and alignment for optimal lighting performance.