Night vision

WRTL Exterior Lighting?s Arc lanterns are helping to keep Back O? Th? Moss estate in Heywood, Lancs, a safer, lighter place. Replacing old low pressure sodium lamps, the white light from the high pressure Arc?s has been welcomed by residents, who had seen lighting levels suffer through vandalism. The scheme used 200 vandal-resistant polycarbonate bowl arc units fitted with 100W CDM-TT lamps. Aluminium castings ensure a corrosion-free lifespan, while double ingress protection and controlled breathing technology ensure moisture is kept out.