The purpose of a lamp is to light up a small area.
To hold the light bulb at a vertical angle and stop it from falling off.
Incandescence of a finely coiled tungsten wire.
PL is mean Plug in - Light Bulb, the most comment application is CFL (Compact Fluorescent Lamp) which require assistance components to make it work or light it up, different to incandescent light bulb, it can light up by just itself direct connect to our home electricity ac 100v to ac 240v.
Really need more info.lighting fixture on ceiling fan.ect.......
If the ballast on a fluorescent light blows the lamp will not work.
In parts of the world the time for drinking hard spirits is regulated. Some locals light a lamp when it is legal, and extinguish the light it when it is not.
Fluorescent lamps contain a small amount of mercury that must be vaporized to allow current to flow through the lamp and cause it to light up. The colder the lamp, the more mercury is in liquid form and not vapor form, causing a lower light output in the lamp.
light
to light the room up
to light the room up
get a match somewhere!
mains plug
mains plug
Both are acceptable with different meaning. I read by the light of the lamp means I use the lamp to light the pages so that I can read them. I saw it in the light of the lamp means it was visible in that pool of light caused by the lamp.
It's in Golden Harbor You need to light the lamps in a specific order to get the Map piece. You need to light the first, second, and fourth lamps. Count the lamps and then do this. Light the fourth lamp first, which is right next to the gate. Then you need to light up second lamp, which is on the first building. And then the first lamp which is the first lamp you see when you come there first. If you light them up in this order, the map piece will come out of the gate the fourth lamp is next to.
The potato lamp works because the acid in the potato lights up the light bulb.
A children's night light or lamp is ment for use at night. Giving off just enough light to allow a child to enjoy the safely of the light and not fear the dark. While a normal lamp is ment for general use during the day, to light up a room.
There are 2 energy changes that take place in this action: Mechanical to Light Energy and Mechanical to Electrical Energy. To explain further, when a generator, which uses mechanical energy, is used in turn to light up the bicycle lamp, the light emitted is light energy. At the same time, when the generator lights up the bicycle lamp, the lamp is light up using electrical energy, so mechanical energy also transformed into electrical energy. ===============================> heat and light (in the light bulb)
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