INDUSTRIAL EMERGENCY LIGHT EMERGENCY EXIT SIGN LED BASED SIGN BOARDS, MAINS & BATTERY BACKUP MODELS, EDGE LED OR LED BACK LIGHT MODELS. BACK UP       :       4 HOURS GLOW IN DARK     :        YES TEXT ON SIGN : EXIT SIGN IN (ENGLISH, TAMIL & ODISA) SIDE : SINGLE SIDE SIGN TYPE : ACRYLIC STRIKER SIGN REFLECTIVE SIGN : YES TEXT TYPE : BOARD DRILLED : MOUNTING SLOTS SIGN COLOR : RED SUITABLE LOCATION    :  INDOOR WARRANTY PERIOD   :  1 YEAR