LED light signal White LED light signal with radiating surface 42 x 42 mm, can be labelled using foil 45 x 45 mm (visible surface 42 x 42 mm). Various printed foils on request. Technical data: Supply voltage: 230 V, 50 Hz Energy consumption: 0.6 W Service life: > 50,000 hours Connection via plug-in terminals, connection cross-section max. 2.5 mm2