Specifications:
The document provides technical specifications for lighting products by METALMEK ILLUMINAZIONE S.r.l. The products feature a color temperature of 4000K, luminous flux of 1610lm, and power consumption of 7.7W. The beam angles are available in narrow 50° and wide 80° options. The products are designed for ceiling installation, suspension, or built-in frameless mounting.

Materials and Construction:
The body is made of extruded aluminum, painted with solvent-free epoxy polyester powders, and thermoset at 180°C with surface phosphating pretreatment. The wiring plate is removable and similarly treated. End caps are made of printed aluminum.

Optical and Light Emission:
The lighting features direct, symmetric light emission with darklight lenticular optics and glossy black polycarbonate cells. It uses a transparent PMMA lens with 87% efficiency. The light source has an efficiency rating of A+ and a CRI greater than 80, with a color tolerance of 3 MacAdam (3 SDCM). The lifetime is rated at 75,000 hours (L80B10).

Performance and Safety:
The product has a UGR < 16 with a narrow lens of 50° and a protection degree of IP20. It complies with regulations EN 60598-1, EN 60598-2-1, EN 62471, and IEC/TR 62778, ensuring photobiological safety with an exempt risk (GR 0).

Power and Wiring:
The power supply is 220~240V AC 50-60 Hz, and the wiring is Class I.

Optional Features:
Upon request, versions with DALI dimmable electronic ballast and LED CRI > 90 are available.

Regulations and Directives:
The product adheres to directives 2014/35/UE and 2014/30/UE.