Smart  HT is the range of indoor LED appliance suitable for lighting of industrial applications, production areas or warehouses where very critical temperatures develop. Three different size: 1M, 2M e 4M. The body is made of “Halogen-free” nylon loaded with grey glass fibre (RAL7035) with a venting and anti-condensation device and a heat sink made of aluminium alloy EN AB 44300. It is equipped with a dual optical system that includes a metallic reflector with ARRAY optics and a metallic reflector with UV stabilized PC and PMMA lenses, with high efficiency, which allow a wide variety of light distributions 60°, 90° and Elliptical. Operanting temperature range “Ta” between -30°C and + 60°C. It can be installed on wall/ceiling mounting or as projector. It is available with two types of Color Temperature (4000K / 5700K), Color Rendering Index CRI> 80 and ON / OFF power supply.