The cavity ceiling light Art. 49PLA106-B has a metal body with a powder coating. Colour: black RAL 9005 (for the visible part). It has a 130 mm full-range loudspeaker and 100 V transformer with three power levels (6 / 3 / 1.5 W). The ceiling light was designed to be discreet when installed, with minimal visual impact, and is capable of elegantly blending in to any environment. It offers quick and easy mounting, thanks to its “WAGO” push-fit coupling and the sturdy spring retainers with protective covers; it also has a fire resistant cap with rubber sleeves for routing the protective cables and thermal fuse. Designed and constructed for use in emergency and evacuation systems. Certification according to standard EN 54-24.