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It is an artificial light that works by using electricity to ionize Mercury into vapor. Because the light produced is more ultraviolet, the inside of the tube is coated with white phosphors to make the light more visible to the human eye.
Fluorescent lights are more efficient than incandescent bulbs, and they are now most commonly in the form of CFL (compact fluorescent light) bulbs which screw into ordinary incandescent light sockets. Even the traditional fluorescent fixtures are more efficient these days than over 20 years ago, since there are now solid state ballasts which don't use a bulky transformer.
A fluorescent light diffuser is the cover that protects the tubes from accidentally getting hit, which could break the tubes. In some cases the light is softened by a diffuser so that people are not affected by the glare that comes off of the lamps. In industrial applications the diffuser is just a metal screen for mechanical protection.
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Which state help produce light in fluorescent light bulbs?
Which state helps produce light in fluorescent lightbulbs?
Why does a plasma ball make fluorescent light bulbs light up?
Anything that excites the gas in a fluorescent will make it light. Static electricity from the carpet will cause compact fluorescent to light.
What is the name of those swirly light bulbs?
They are known as CFL bulbs. It stands for Compact Fluorescent Lamps.
What type of light bulb is commonly used in advertising signs and decoration?
Discharge lamps are used in advertisement and sign boards. How is the discharge lamp produce light How is different colours of light obtained from these types of lamps.
What is a lumen How does it relate to watts?
A lumen is a unit of luminous flux, which is the amount of light emitted per unit time. A watt is a unit of power (such as electrical power), which is the amount of energy consumed per unit time. Light bulbs have ratings in watts, which measures how much electricity they use, and lumens, which measures how much light they give off. For the same kind of bulb (incandescent, fluorescent, LED, etc.), a bulb with a higher wattage will produce more lumens. However, a 10-watt LED or compact fluorescent bulb may produce more lumens than a 40-watt incandescent bulb.
Which state help produce light in fluorescent light bulbs?
Which state helps produce light in fluorescent lightbulbs?
What kind of energy does a fluorescent produce?
Main one is light energy. Also some heat is produced
What state helps produce light in fluorescent light?
plasma
What kind of energy does a fluorescent light produce?
Fluorescent lights produce light energy by converting electrical energy into ultraviolet radiation, which then stimulates a phosphor coating on the inside of the bulb to emit visible light.
Which state helps produce light in fluorescent light bulbs?
Mercury vapor gas in fluorescent light bulbs helps to produce ultraviolet light when an electric current passes through it. The ultraviolet light then causes the phosphor coating inside the bulb to glow and produce visible light.
Compact fluorescent lights are better for both our wallet and the environment but do they produce better light than the traditional incandescent bulbs?
Yes, the compact fluorescent light produce more light as compared to the same wattage of incandescent light, it is scientifically proved.
What element is found in fluorescent light bulbs?
Mercury is the element found in fluorescent light bulbs. It is used in small amounts to help produce ultraviolet light, which then excites the phosphor coating inside the bulb to produce visible light.
Do incandescent and fluorescent bulbs produce the same amount of heat?
No, incandescent bulbs produce more heat than fluorescent bulbs. Incandescent bulbs generate light by heating a filament, which also emits heat. Fluorescent bulbs produce less heat because they use electricity to excite gas inside the bulb, which then emits light.
Do fluorescent light bulbs use nuclear energy?
No, fluorescent light bulbs do not use nuclear energy. They rely on electricity to excite mercury vapor and produce ultraviolet light, which then activates a coating inside the bulb to produce visible light.
What helps produce light in fluorescent lights?
plasma
Is used in fluorescent light with argon?
Mercury vapor is used in fluorescent lights with argon gas to produce ultraviolet light when energized by electrical current. The ultraviolet light then excites the phosphor coating inside the fluorescent tube, causing it to emit visible light.
Why are fluorescent lamps brighter than filament light bulbs?
Fluorescent lamps are brighter than filament light bulbs because they produce light by exciting mercury vapor and phosphor coating, which emits more visible light compared to the incandescent process of heating a filament wire to produce light. Additionally, fluorescent lamps are more energy-efficient and have a higher luminous efficacy, meaning they produce more light for the amount of energy consumed compared to filament light bulbs.
