This universally identifiable emergency exit sign can be easily seen and identified up to 34M away, allowing patrons and employees to easily locate the nearest escape route in the event of an emergency. Ideal for use in restaurants, hotels, halls, shopping centers and office buildings, this emergency box has a durable steel body with a hardy polycarbonate sign panel for durable long term use. This model also features an interchangeable down arrow Exit panel, a facility for non-maintained emergency lighting mode & remote Diffuser/switching on the fittings base. Main Features: Steel & polycarbonate construction Interchangeable down arrow exit panel 34M Visibility Removable Gear tray/LED charge Light Capable of non-maintained mode Individual switch on base Technical Specification: Power: 8W Max. Continuous illumination emergency: 3 hours Battery: 2.4v 4.5ah Recharge time: 20 hours Over Discharge protection: Yes Viewing distance: 34m Specification Sheet 1 Year