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To convert lumens to watts, you need to consider the efficacy of the light source, as different types of bulbs produce different amounts of light per watt. For example, an LED bulb typically produces about 80-100 lumens per watt, while an incandescent bulb produces around 10-17 lumens per watt. Therefore, 1.2 lumens would be approximately 0.012 to 0.12 watts for an LED, and around 0.07 to 0.12 watts for an incandescent bulb. The exact wattage can vary based on the type of light source.
What else can I help you with?
What is the connection between wattage and bulb brightness?
Bulb brightness is measured in lumens which express the amount of light produced, while the electric power used is measured in watts. The typical efficiency of some different types of bulb is: Incandescent 12 lumens per watt Halogen 17 lumens per watt CFL (compact fluorescent) 50-60 lumens/watt LED (light-emitting diodes) 90-100 lumens/watt.
How many lumens in a g9 bulb?
A typical G9 bulb has a brightness ranging from 200 to 400 lumens, depending on the specific model and wattage of the bulb.
How many lumens are in a 34 watt bulb?
The amount of light (Lumens) delivered by a light bulb cannot be determined by it's wattage. Bulbs of any wattage by different manufacturers can have different output (lumens). Everything else being the same, a 34 watt 110volt bulb will put out about half the light than a 34 watt 220 volt bulb, and a 12 volt one will put out about 10% of the light as the 120 volt one will.
What is the lumensof a t8?
The lumens output of a T8 fluorescent tube typically ranges from about 2,500 to 3,200 lumens, depending on the specific wattage and type of the bulb. Commonly used T8 tubes are 32 watts and can produce approximately 3,000 lumens. However, LED replacements for T8 tubes can vary widely in lumens output, often exceeding 4,000 lumens for similar sizes. Always check the manufacturer's specifications for precise lumens ratings.
How many lumen's does a 200 watt light bulb produce?
100 W tungsten incandescent (220 V): 1380 lm
What is the connection between wattage and bulb brightness?
Bulb brightness is measured in lumens which express the amount of light produced, while the electric power used is measured in watts. The typical efficiency of some different types of bulb is: Incandescent 12 lumens per watt Halogen 17 lumens per watt CFL (compact fluorescent) 50-60 lumens/watt LED (light-emitting diodes) 90-100 lumens/watt.
How many lumens in a g9 bulb?
A typical G9 bulb has a brightness ranging from 200 to 400 lumens, depending on the specific model and wattage of the bulb.
How many lumens are in a 34 watt bulb?
The amount of light (Lumens) delivered by a light bulb cannot be determined by it's wattage. Bulbs of any wattage by different manufacturers can have different output (lumens). Everything else being the same, a 34 watt 110volt bulb will put out about half the light than a 34 watt 220 volt bulb, and a 12 volt one will put out about 10% of the light as the 120 volt one will.
What is of light-bulbs measured in?
The brightness of light bulbs is typically measured in lumens. Wattage can also be used as a general indicator of brightness, but lumens provide a more accurate measurement of the actual amount of light produced by a bulb.
What is the lumen output for a 35W halogen?
It varies from about 600 to 1100 lumens. Typically the higher the lumens output, the shorter the lifespan of the globe. Have a look at this list of globes for purchase whih shows wattage and lumens: http://1000bulbs.com/category/75-watt-incandescent-standard-shape-light-bulbs/
What is the lumensof a t8?
The lumens output of a T8 fluorescent tube typically ranges from about 2,500 to 3,200 lumens, depending on the specific wattage and type of the bulb. Commonly used T8 tubes are 32 watts and can produce approximately 3,000 lumens. However, LED replacements for T8 tubes can vary widely in lumens output, often exceeding 4,000 lumens for similar sizes. Always check the manufacturer's specifications for precise lumens ratings.
How many lumen's does a 200 watt light bulb produce?
100 W tungsten incandescent (220 V): 1380 lm
How many lumens in 85 watt CFL?
Power = Voltage x Current, so Current = Power / Voltage. {1 amp = (1 watt)/(1volt)}. At 120 Volts, then Current = (13 watts)/(120 volts) = 0.10833 amps.But at 12 volts, (13 watts)/(12 volts)= 1.0833 amps.
What is the best wattage for reading?
The best wattage for reading can vary depending on personal preference, but generally a reading light with around 300-500 lumens is recommended for comfortable reading. A wattage of 10-15 watts for LED bulbs is usually sufficient for reading without straining your eyes.
What is light strength?
It's a unit called lumens. You can look that up and find more about it. Or if you're I. The movie industry, it's measured in wattage. Hope this helps.
How many watts is 1000 lumen's?
The wattage associated with 1000 lumens depends on the type of light source used. For example, traditional incandescent bulbs require about 75-100 watts to produce 1000 lumens, while energy-efficient LED bulbs can produce the same brightness using only 10-15 watts. Therefore, the wattage varies significantly based on the technology of the lighting used.
How many lumen's in a clf light?
A compact fluorescent lamp (CFL) typically produces between 800 to 1,600 lumens, depending on its wattage and design. For example, a 13-watt CFL generally emits around 800 lumens, while a 23-watt CFL can produce approximately 1,600 lumens. The exact lumen output can vary by manufacturer and specific model.
