The DLTLC from Holophane is a wet location low-profile combination of exit and emergency light. Available with red or green letters. It is ideal to safely illuminate the path of egress above-the-door at low to medium mounting heights. This luminaire will provide 90-minutes of emergency power in the event of power loss. The contemporary designed polycarbonate housing is impact-resistant, scratch-resistant and corrosion-proof with a heavy-duty polycarbonate clear housing.