LED emergency lamp series 11 inch transparent cover GY250-1-Dalian Xingtai Electric Appliance Co.,Ltd._

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LED emergency lamp series 11 inch transparent cover GY250-1

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Warranty(Year)：1 Year

Product Specifications

Emergency light type：LED

Product Description

LED emergency lamps are new lamp types in which LED light sources, inductive lamp functions and emergency lamp functions are integrated. Because of its low power consumption, high conversion efficiency and long service life, the lamps rapidly come into the market as the tendency of lamp development.

I. Function

When the 220Vmains supply is available, the operate in the same manner as inductive lamps. That is to say, the lamps will become ON when a person approach them, and OFF when a person leaves it. In case of power failure, the lamps will be changed over to emergency working mode and powerd by the battery built in the lamps. In this case, the LED lamps will remain ON until the batteries are discharged.

II. Features

1. Because internal batteries supply power directly to the LEDs, which can be ON under low voltage state, the inversion process which is necessary for traditional emergency lamps are eliminated, the conversion efficiency is greatly improved.

2. The use of LED light sources can help to greatly extend the service life of LED emergency lamps.

III. How to use

1.Connect with 220V power supply. For initial use, the batteries need be charged for at least 24 hours.

2. When 220V mains supply is available, the inductive lamps will operate and the batteries will be charged. When 220V mains supply fails, the inductive part does not work and emergency part will work. The lamps can be ON for at least 90 minutes when mains supply fails.