Series: RECHTECK Rectangular surface-mounted luminaire in classic design. Base: plastic. Opal glass: mouth-blown, satin finish. Diffuser fastening: spring system.Suitable for ceiling mounting, wall (surface).IP 43 ceiling mounting, IP 44 wall mounting. Colour: white Length L: 220 mm Width B: 120 mm Height H: 105 mm Lamp: LED Socket: without socket Colour temperature: 4000K Colour rendering index (CRI):80 System power 1: 9 W Rated luminous flux 1: 850 lm Luminous efficiency: 94 lm/W Control gear: Regulated power supply Protection class: I Type of protection: IP 43