Luminaire made of copper and stainless steel. Opal glass with screw neck. Silicone gasket. Wall mounting with a mounting plate made of stainless steel, Steel grade number 1.4301. Mounting plate with 2 fixing holes ø 5.5 mm · 70 mm spacing, 1 cable entry for mains supply cable up to ø 10,5 mm max. 3 × 1,5@ Connecting terminal 2.5@ Earth conductor connection. LED power supply unit, 220-240 V x 0/50-60 Hz DC 176-264 V, Safety class I, Protection class IP 44, Protected against granular foreign bodies, > 1 mm and splash water, Impact strength IK05. Protection against mechanical, impacts < 0.7 joule, r – Safety mark, c – Conformity mark.