Decorative post top luminaire, light distribution: symmetrical. Equipped with 50% power reduction circuit, activated 3 hours before and 5 hours after a calculated midnight. Can be deactivated during installation with an easily accessible internal switch or cable clamp. Protection class I, IP66, IK08. Housing and support arms: die-cast aluminium (EN AC-46000), luminaire canopy: made of rolled aluminium, powder coated in grey AKZO 900 (similar to RAL7043). Diffuser: clear polycarbonate (PC). Screw fixings: stainless steel. Delivered complete in a cardboard box. Surge protection: 10 kV single pulse common mode and 8 kV multipulse common mode and 6 kV multipulse differential mode. If a DALI system is permanently connected: 6 kV multipulse common and differential mode. Including LED module with 4000K For mast mounting with spigot diameter 60 mm, insertion depth 100 mm. Dimensions: diameter 700/720 x 500 mm Luminaire power: 21 W Weight: 9 kg Scx: 0.17 m² Luminaire light output: 137 lm/W