AS-B005 LED Emergency Exit Sign Light, Wall&Ceiling Mount

LED Emergency Exit Sign Light for Corridors, Stairwells,offices,garages and Public Buildings

AS-B005 is a 3W maintained LED emergency exit sign light with 180 minutes of battery backup on a 3.7V 1200mAh Li-ion pack, 85–265Vac wide-voltage input and IP30 indoor protection. It supports pendant and wall-mounted (single-sided) installation, performs monthly and annual self-tests automatically, and is CE and RoHS certified, with model-specific test reports available on request.

Where It Is Used

AS-B005 is designed for indoor escape routes in residential buildings, offices, garages, corridors and stairwells, and is widely specified for hotels, schools, shopping malls and airport terminals. In offices and residential corridors it keeps exit directions clearly visible during a blackout, guiding occupants to the nearest safe exit. In hotels, schools and shopping malls — where large numbers of people must evacuate quickly and calmly — a clearly illuminated sign at every decision point (corridor junctions, stairwell entrances, lobby exits) reduces evacuation time and meets the expectations of safety inspectors. In parking garages and basements, where natural light is absent even during the day, the continuously illuminated sign remains legible under smoke or power failure. With an input range of 85–265Vac 50/60Hz, one model serves projects across North America, Europe, the Middle East and Southeast Asia without voltage matching concerns. Distributors and wholesalers value that the LED sign color (red 625nm / green 525nm / white 8500K) and panel pattern can be matched to each market's local signage conventions, so a single product line covers multiple countries.

Installation & Commissioning

The luminaire supports pendant (ceiling-hung) and wall-mounted, single-sided installation. Mount the housing securely, then connect the AC mains: after the main power is connected, the red indicator light turns on, showing that the battery is charging; when fully charged, the indicator switches to green. Commissioning takes only a few minutes — no programming is required, as the monthly and annual self-test timers start automatically from the first power-on. For long-term reliability, the manufacturer recommends a simple routine: visually inspect the indicator monthly (it should be green with AC power on), switch off the AC mains once a month to perform a 30-second discharge test, and perform a full discharge test once a year. If the unit will be stored before installation, keep it at 0–35°C with humidity below 85%, and charge and discharge the battery once every six months to prevent over-discharge damage.

Certification & Compliance

AS-B005 is CE and RoHS certified, and model-specific test reports are available on request — ask our sales team for the documents before tender submission. The housing is rated Class I (earthed) with IP30 ingress protection, so it is intended for indoor, dry locations only; The built-in protection circuit covers over-voltage, over-current, over-temperature, short-circuit and open-circuit conditions with current limitation, and the Li-ion battery pack is managed by the MCU to prevent over-charge and over-discharge. Flame-retardant, high-temperature-resistant iron and PC construction supports safe, code-compliant installation in public buildings.

How the Indicators Work

• Red indicator ON — battery is charging.
• Green indicator ON — battery fully charged.
• Green flashing slowly (1 Hz) — monthly simulated emergency test in progress.
• Green flashing rapidly (3 Hz) — annual automatic test in progress.
• Orange flashing quickly — fault detected; inspect the unit.

Packaging