Three proofing lamp [waterproof lamp tube] refers to the three proofs of waterproof, dustproof and anticorrosion. Special anti-oxidation and anti-corrosion materials and silicone sealing ring are used to meet the protection requirements of lamps.
Technical description: high quality nickel cadmium battery, battery capacity, continuous charge and discharge 500-1000 times;
◎ unique integrated lamp / emergency LED light source, energy saving, service life up to 100000 hours;
◎ switching power supply control circuit is adopted, with stable performance and can be used in loose voltage environment;
◎ flame retardant PC material, fashionable appearance;
The main function of the fire emergency ceiling lamp is to be used for lighting in emergency situations. Therefore, high-performance rectifiers and lamps are used in the design and manufacture, which can ensure that the light loss of the fire emergency ceiling lamp is reduced in the use process, and the brightness attenuation process of the lamps is very slow. Therefore, the fire emergency ceiling lamp has a very good performance in luminous efficiency, In the event of an accident, it can provide enough brightness and range of lighting to speed up the evacuation speed