Lixit DXBA240142 Dexia emergency light with escape route marking, with bus supervision. Power 24W, adjustable light intensity of 700/550/450 or 350 lm with corresponding autonomy of 1/1.5/2 or 3 hours, based on 1x 3.2V 3.3Ah battery, standard IP42/IK07 and IP65 with addition of OHDXIP65 kit for DEXIA