Emergency lights are necessary to ensure the safety of everyone, especially in massive commercial spaces. Itll alert you where the exits are and guide you through the darkness. So, if youre planning to get one, our Maintained 3w LED Emergency Bulkhead Light is your best option! Its designed with highly efficient SMD chips and high-performance Ni-Cd batteries . With this, youre assured that your emergency lights have outstanding light output, are durable and low maintenance. Why should you get this? Excellent viewing distance ! Even if youre 22 metres away from this emergency light, youll be able to clearly see it since the LEDs are mounted on the print circuit board. Extended working hours! This LED emergency light has an emergency backup of 3 hours , giving you enough time to exit, regroup or find your way. Dual operation! You can have this emergency light maintained or non-maintained depending on the needs of your building or space. It includes four different legends and h