answersLogoWhite

0

The cost of lighting should drop because the fluorescent tubes use lower energy to obtain similar lumin

User Avatar

Wiki User

8y ago

What else can I help you with?

Related Questions

What energy changes happen when water evaporates?

The entropy is changed.


Do incandescent light bulbs not get as hot as fluorescent light bulbs?

No, given the same lumen rating. Florescent lights are more electrically efficient than incandescent bulbs. Be careful, fluorescent bulbs currently contain mercury and should be handled and disposed of properly. For more information, you may also want to read. http://home.howstuffworks.com/question236.htm


Why does my Compact fluorescent lamp spark inside lamp when I turn it off?

sparks occur when the electrons are excited. This can happen by givong energy to electrons. Instead of city voltage, the magnetic fields or electromagnetic waves in air could give that energy.


Can you put fluorescent tubes on a dimmer switch?

Yes, as long as it is just incandescent bulb lighting connected to the track. If there is a transformer between the voltage source from the track and the light bulb (e.g. low voltage quartz bulbs) then these fixtures can not be dimmed.


Is it posible for a fluorescent material to emit radiation the ultraviolet region after observing visible light explain?

not possible, as visible light photons have less energy and ultraviolet photons need more energy. Energy can neither be created nor be destroyed. So by conservation principle ultraviolet photon as they fall on fluorescent material could give out less energetic light photons, but the converse is not possible.


What would happen to the amount of energy received from the Sun if the rotation of the Earth changed?

Nothing. Provided the earth remains in the same orbit, then a change of rotation would not change the amount of solar energy reaching the earth.


What will happen without energy?

Nothing. For anything to happen at all, energy - more specifically, available energy - is required.


What happen to the heat energy as a substance solifies?

what happen to the heat energy as a substance solidifies


What happen in mesopotamia that changed it to civilization?

Farming


Have the whale shark changed over time?

They havent really changed because nothing has happen to them.


What does energy means?

Energy is necessary for things to happen


What happen to energy as it travel from the source?

Energy is lost