Light fixture PB 21 MLED

LEDtunnelfor industrial applications

APPLICATION Special purpose industrial modular luminaire with energy-saving LED light source. Designed to illuminate road infrastructure facilities such as tunnels, underground crossings, crossings under viaducts, etc. LED panels equipped with lenses shaping light characteristics. Available versions from 1 to 4 lighting chambers. Version with power box on the cable available max. 40 m TECHNICAL DATA Protection class: II Protection degree: IP 66 Power factor:> 0.9 Ambient temperature: from -25 ° C to + 40 ° C Power supply: 220-240V AC/DC MOUNTING With wooden ceiling brackets or mounting pins. CONSTRUCTION DETAILS Power box: passivated stainless steel Supporting beam: passivated stainless steel Source chamber heat sink: die-cast aluminum Diffuser: tempered glass Mounting bracket: passivated stainless steel OPTIONS Asymmetrical optics (tunnel and road) Asymmetrical optics Colour temperature 5000 K CRI 80 DALI system Dimmable version 1-10 V Bracket adjustable from 0 ° -45 ° Housing color in accordance with the RAL color palette Unpainted, passivated housing Protection class I Cable gland M25 Power supply 120V AC