Housing: in die-cast aluminium with cooling fins integrated in the cover. Optics: in high-performance PMMA resistent to high temperatures and UV rays. Diffuser: tempered glass, 4 mm thick, resistant to thermal shock and impact (UNI EN 12150-1:2001). : UGR<lt/>22, according to standard EN 12464. Coating: the fully automated powder-coating cycle involves a polyester-based, salt-spray corrosion-resistant and UV-stabilised paint. Heat Sink: the heat sink is designed and made to allow the LEDs to operate at temperatures capable of ensuring excellent performance/output and long service life. Low flicker: luminaire with very low flicker: evenly distributed light for greater visual safety. Photobiological risk: exempt risk group according to EN62471. : EN60598-1. They have a degree of protection according to the EN60529 standard. Equipment: -waterproof connector for quick installation with no need to open the fixture -temperature controller with auto-reset -EN 61547 compliant surge protection. -As standard it comes with a programmable driver that regulates the supply current (to be requested separately from our sales office) to incorporate energy efficiency into any design. Mounting: Two attachment points: they are supplied with two steel cables (L= 25cm) having clamping ring for suspension mounting the fixture from two points of attachment. Warnings: Registered Design DM/100271 On request: -Class II fixtures, protection up to 10KV. -Centralized lighting point control or via external presence/lighting sensors. -Version for spaces with a high concentration of particular volatile chemicals around the luminaires. -EM version integrated as standard in the luminaire up to 200W max. For higher powers use separate box acc. 1175.