That depends on the type of bulb AND on it's power usage. An old incandescent bulb of 100 watts uses about an amp, a 60 watt uses about a half amp. But a florescent bulb putting out the same light would consume about half the current, and a LED bulb would use less than half that.
The quantity of power consumed by a light bulb is dependant on the wattage of the bulb.
A light bulb uses energy. It uses electricity.
A 100 watt light bulb draws a little less than one amp. A refrigerator draws much more when compressor is running. The duty cycle of the light and refrigerator will ultimately determine which uses more power on a Kilowatt Hour basis.
A motion sensor light typically uses around 1-20 watts of electricity, depending on the brightness and type of bulb used.
to give load from bulb to ballas
Both a toaster and a light bulb use electricity as a power source. They both have heating elements that produce heat when activated, although a toaster uses this heat to cook food while a light bulb uses it to produce light.
When the bulb is lit it uses energy. When there is no bulb, no energy is used even if it is switched on.
Anything that uses electricity. For example, a light-bulb.
A typical Scalextric set uses about 15-20 watts of electricity when in use. This is equivalent to the power consumption of a small LED light bulb.
No.it uses energy sources (electrical energy to light up
The sun and a light bulb both emit light and heat. However, the sun relies on nuclear fusion in its core to generate energy, whereas a light bulb uses electricity to produce light. Additionally, the sun is much larger and more powerful than a light bulb.
Light bulbs use 7-150 watts, a toaster uses 700-1200 watts.