The bulb takes anywhere between 200w and 400w depending on the size and lumins of the projector. Then there's the electronics and fan.
Alltogether a power supply of 220v and 2.5A will be sufficient (500W).
However, friends of mine with a 600 VA UPS (Uninteruptable Power Supply) couldn't run their's on it as it may require faster switching then the ups provides.
100
sixty
300 watts is the correct answer
15.
Thomas Edison's first lightbulb was about 20 watts
If it is a 40 Watt bulb it converts energy at the rate of 40 Watts as long as it is switched on.
A standard lighthouse bulb is 1 million candle power. This is about 1000 watts. The standard household bulb is only about 60 to 100 watts.
Divide the wattage by the voltage. If it is 120Volt then the answer is .15Amp
A C7 bulb is typically very low wattage, sort of like the older style Christmas tree bulb. The wattage can vary, but usually in the range of 1 to 7 watts.
Multiply the current by the voltage: 120 times 0.3, which is 40 watts.
An 1141 bulb consumes 18.4 watts.
Some may think it was the light bulb, but Edison had so many inventions. He also did the phonograph. He also did an early movie projector called the kinetoscope.