Look at the wattage capacity of the fixture. Some fixtures are limited to 65 watts, some can take much more. If you use a larger bulb than what the fixture was designed for you create a fire risk. If you need to use a larger bulb but the fixture is limited to 65 watts, you need to change the fixture.
No, it is not alright to replace a 180 watt DLP TV bulb with a 200 watt bulb. You should only use the OEM rated size/wattage for your TV.
120 watt * 36 hr = 4,320 watts
no , it will burn out
If both bulbs fit into the same socket I would presume this to be fine.
A reptile light is used to generate heat for the reptile, so you must use a bulb that uses 100 watts, and an incandescent bulb is what you need.
fluorescents are about 5x as efficientso a 12W will give about as much light
A 75 bulb will use more electricity.
Yes.
No, you can not use a 150 watt high pressure sodium bulb with a 70 watt ballast.
The highest watt headlight bulb you can use in a 2000 Mazda 323 is 65 watts. Most vehicles use a 55 watt bulb.
Yes a 220 volt light bulb will run on a 120 volt circuit but at 1/4 of the wattage that the light bulb is rated at. A 100 watt light bulb on 220 would would be equal to a 25 watt light bult on 120 volt system.
If you dont mind splodey light bulb.