0
Incandescent bulbs work by conducting an electric current along a filament made of a long, thin piece of tungsten metal. The filament must be heated to temperatures of about 2,300 degrees Celsius to glow and emit a yellow-hot light. CFL bulbs, on the other hand, are made of glass tubes filled with gas and a small amount of Mercury .White Light is emitted when mercury molecules in a CFL bulb become excited by electricity running between two electrodes at its base. The mercury emits an invisible ultraviolet light that becomes visible when it hits the white coating inside the CLF bulb.
What else can I help you with?
What gives the color to the light in the bulb?
The color of the light produced by a bulb is determined by the type of filament or gas inside. For example, tungsten filaments produce a warm yellow light, while fluorescent bulbs use phosphors to convert UV light into visible light. LED bulbs use a semiconductor to emit light, and the color can be adjusted by using different materials.
What color is a light bulb and how does it affect the ambiance of a room?
A light bulb can be any color, but most commonly it emits white or yellow light. The color of the light can affect the ambiance of a room by creating different moods. For example, warm yellow light can create a cozy and inviting atmosphere, while bright white light can make a room feel more energetic and vibrant.
What does a white light bulb emit?
A white light bulb emits a combination of all visible wavelengths of light, which is perceived by our eyes as white light. This combination includes red, blue, and green wavelengths of light.
What are the different types of light bulb colors available in the market?
The different types of light bulb colors available in the market include warm white, cool white, daylight, and soft white.
What is a word for the threadlike wire that gives off light in an electric light bulb?
Filament.
What gives the color to the light in the bulb?
The color of the light produced by a bulb is determined by the type of filament or gas inside. For example, tungsten filaments produce a warm yellow light, while fluorescent bulbs use phosphors to convert UV light into visible light. LED bulbs use a semiconductor to emit light, and the color can be adjusted by using different materials.
What color light bulb is best for creating a relaxing atmosphere?
A warm white or soft yellow light bulb is best for creating a relaxing atmosphere.
What color is a light bulb and how does it affect the ambiance of a room?
A light bulb can be any color, but most commonly it emits white or yellow light. The color of the light can affect the ambiance of a room by creating different moods. For example, warm yellow light can create a cozy and inviting atmosphere, while bright white light can make a room feel more energetic and vibrant.
What is the wire that gives off light in a light bulb?
In an incandescent light bulb the wire that gives off the light is called the Filament.
What is the Function of light bulb in an electric circuit?
The function of a light bulb in an electric circuit is that it turns electrical energy into light.
Why is a light bulb important?
it gives us light
What is the use of a light bulb?
How about, it gives off light.
What does a yellow light that looks like a light bulb with an exclamation in the middle means on a vw touareg?
What does a yellow light that looks like a light bulb with an exclamation in the middle means on a vw touareg?
There is a yellow bulb shape with this sighn on the dashboard what is it?
The yellow light bulb indicates that there is a blown bulb ( taillight, turn signal, etc.) somewhere on the vehicle.
What is the difference between led light and a normal light bulb?
a normal light bulb gives off more light
What part of a light bulb gives off electricity?
The part of an incandescent light bulb that gets hot and produces the light is called the filament.
What does a white light bulb emit?
A white light bulb emits a combination of all visible wavelengths of light, which is perceived by our eyes as white light. This combination includes red, blue, and green wavelengths of light.
