cheap emergency light circuit diagram


Posted on Feb 6, 2014

Though it`s the world LEDs today, an ordinary flashlight bulb can also be considered a useful light emitting candidate especially because it`s much to configure than an LED. However, the moment AC mains fails, T1 is instantly forward biased, it conducts and allows the battery power to pass through it, which ultimately turns ON the bulb and the emergency light.


cheap emergency light circuit diagram
Click here to download the full size of the above Circuit.




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