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a 100W incandescent lamp emits 120 candela.
lumen is the unit for luminous intensity per steradian ,an lamp emits in all direction
therefore a 16.25watt lamp contains 19.5 lumen
Answer
The lumen is the SI unit for luminous flux -which describes the output power of visible light expressed in photometric units. The ratio of a lamp's output luminous flux to its input power is termed 'efficacy', expressed in lumens per watt. The efficacy for incandescent lamp varies from 5-15 lumens per watt. So the output of a 16.25-W incandescent lamp will be between 80-245 W.
What else can I help you with?
How many Lumen's can a 60 watt bulb produce?
This depends on the type of bulb and it's efficiency. Incandescent bulbs produce 700-900 lumens at 60 watts.
How many lumens are in a 168 light bulb?
This varies widely between manufacturers, whether it's a "clear" bulb or a "frosted" bulb, and what type bulb as in incandescent, florescent , quartz, etc etc
How many lumens in an 8 watt LED bulb?
lumenicity (how much light something gives off) is not directly related to power. A 60 watt LED will give off more light than a 60 watt incandescent. You should check the manufacturers information. Light.com (first one to show up in my google search) specifies a 500 lumen 8 watt LED. the 52W incandescent "soft white" bulbs I have on many dimmers in my home put of 710 lumens as a comparison.
How many watts equal 35 lumen's?
There is no direct conversion for this, because these are two separate things. Watts is actual power usage. "Lumens" is how much light is provided from a specified amount of power. The typical light bulb converts some of the electricity driven through it into light, and the rest into heat. The more efficient the light bulb, the less power per lumen will be required.That is why newer bulbs can be purchased that are 13 watts and advertised as equivalent to 60 watt incandescent bulbs - the light output is roughly equivalent (lumens), but the power usage is substantially different.
What is a light bulb?
The invention called a light bulb is a round item that gives out light when it is supplied with the right kind of electricity. It was first invented and patented by Thomas Edison and is used world wide.A light bulb lights a room by just a single switch! Electrical current flows through a filament which resists the flow of electricity. This causes the filament to get hot and glow. The filament doesn't burn up because it is in a vacuum inside the glass bulb OR in an inert gas. This allows it to glow brightly for a sustained period, making it useful as a source of light.The incandescent light bulb, incandescent lamp or incandescent light globe is a source of electric light that works by incandescence, (a general term for heat-driven light emissions which includes the simple case of black body radiation). An electric current passes through a thin filament, heating it until it produces light. The enclosing glass bulb prevents the oxygen in air from reaching the hot filament, which otherwise would be destroyed rapidly by oxidation. Incandescent bulbs are also sometimes called electric lamps, a term also applied to the original arc lamps.Incandescent bulbs are made in a wide range of sizes and voltages, from 1.5 volts to about 300 volts. They require no external regulating equipment and have a low manufacturing cost, and work well on either alternating current or direct current. As a result the incandescent lamp is widely used in household and commercial lighting, for portable lighting, such as table lamps, some car headlamps and electric flashlights, and for decorative and advertising lighting.Some applications of the incandescent bulb make use of the heat generated, such as incubators, brooding boxes for poultry, heat lights for reptile tanks, infrared heating for industrial heating and drying processes, and the Easy-Bake Oven toy. In cold weather the heat shed by incandescent lamps contributes to building heating, but in hot climates lamp losses increase the energy used by air conditioning systems.Incandescent light bulbs are gradually being replaced in many applications by (compact) fluorescent lamps, high-intensity discharge lamps, light-emitting diodes (LEDs), and other devices, which give more visible light for the same amount of electrical energy input. Some jurisdictions, such as the European Union are in the process of banning the use of incandescent light bulbs in favor of more energy-efficient lighting.
How many lumen in a 60 w light bulb?
A 60-watt incandescent light bulb typically produces around 800-900 lumens. However, this can vary depending on the specific type and brand of the bulb. LED and CFL bulbs can provide the same amount of light output (lumens) as a 60-watt incandescent bulb while consuming less energy.
How many Lumen's can a 60 watt bulb produce?
This depends on the type of bulb and it's efficiency. Incandescent bulbs produce 700-900 lumens at 60 watts.
How many lumen are in a 60 watt incandescent light bulb?
Depends on the bulbs efficiency. The ones I've gotten in the past few years are between 700-800 lumens. Check the packaging, it should state.
How many lumen will a 100 watt incandescent bulb produce?
Incandescent Watts...... . ..CFL Watt range... . . ... .. Lumen Range 406075100150 8 - 1013 - 1818 - 2223 - 2834 - 42 450890121017502780
How many lumens in a 100w light bulb?
A 100W incandescent light bulb typically produces around 1600 lumens of light.
How many days did it take Thomas Edison to invent the light bulb?
He invented the incandescent light bulb and it took him 12 years.
Who developed the first incandescent electric bulb and inventors labatory?
Edison invented the light bulb and had a lab that produced many inventions.
How many environmental specialists would it take to change a light bulb?
Two; one to throw away the incandescent light bulb and spit on it and the other to run to the store and buy a 100% efficient bulb
How many lumens is a 40 watt G9 Xenon bulb?
A 40-watt G9 xenon bulb typically produces around 450 to 500 lumens. Xenon bulbs are known for their bright, white light and higher efficiency compared to traditional incandescent bulbs. The exact lumen output can vary slightly based on the manufacturer and specific design of the bulb.
Who was the inventor of the incandescent light bulb?
Thomas Alva Edison invented the first practical incandescent lamp in 1879. Many other scientists created the incandescent lights before Edison did, but those lights were not practically useful.
How many lumens are in a 10w g4 bulb?
It depends on the make !! A cheap one < 100 lumen, a high quality, say Osram 140 lumen
How many lumen's is a 1003 automotive bulb?
189
