DUST PROFI LED NG Luminaires from the DUST PROFI LED NG series were designed from the ground up according to the requirement of an ecodesign concept with the expectation of high performance properties especially in difficult and demanding operating conditions. The selected structure, material used and functional properties rank DUST PROFI LED NG luminaires in the professional lighting group. It uses advanced, modern and energy efficient lighting solutions. • luminaire body: galvanised steel sheet powder-coated in RAL 7035 grey with antistatic polyurethane resin coating • diffuser made from tempered frosted glass with high mechanical and heat resistance • reflector: ALANOD MIRO anodized aluminum with the highest reflectivity • front cover: ADC12 category varnished aluminum • mounting console: 304 category stainless steel • inner cooler: 6063 T aluminum – specially designed for heat removal • removable LED module for easy maintenance of luminaires • extremely high resistance to corrosion and UV radiation • dust-proof and waterproof design (IP66), protection against powerful water jets • high performance LEDs – over 175 lm/W, EPISTAR SMD 5730 • reduced effect of luminous flux drop (elimination of LED degradation) • high color rendering index Ra/CRI ? 80 • light temperature selected according to the most used T8 Tc / CCT 4000K fluorescent lamps • energy-saving replacement of dust-proof luminaires with T8 fluorescent lamps • integrated TRIDONIC driver • Immediate start without blinking and instantaneous full power output • full stabilization of power supply parameters • reactive power compensation (PF> 0.95) • each luminaire is equipped with wires that enable continuous wiring • resistant to frequent ON / OFF switching • extensible, screw-less terminal block for easy luminaire connection • possibility of installation in mechanical and heat-intensive conditions • versions with 0/1-10V control, a twilight sensor, an HF motion sensor and an emergency module are available on request • lifetime 50,000 hours (according to the ErP directive) • five-year warranty for the entire luminaire excluding batteries in the emergency version