How To Power Light Bulb With Battery. The process is simple. Watch the light bulb light up.
This is because the electrons flow out of the negative terminal of your battery through the bulb and back into the positive side. I presume if a have domestic typical 9 watt LED bulb is reffred to than the answer is as follows. GE Lighting LED Backup Battery Light Bulb A21 Emergency Light Bulb 60-Watt Replacement Soft White Rechargeable Light Bulb for Power Outages 1-Pack 46 out of 5 stars 2053 10 offers from 1047.
Shop Great Deals On Batteries Light Bulbs Chargers Device Repair Services.
When you touch the wire to the surface of your battery it should light up. If the power goes out and the light is ON it will only go out for 1 second then its back on again. Powering a Bulb with a Household Battery Download Article. Six inches should be a sufficient length.
