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To calculate the annual cost of running a 40-watt 4ft fluorescent tube, you need to know the cost of electricity per kilowatt-hour in your area. Usually, a 40-watt fluorescent tube is on for about 8 hours per day, so you would multiply the wattage (40) by the hours/day (8) to get watt-hours per day. Convert that to kilowatt-hours and then multiply by the number of days the light is on per year. Finally, multiply that by the cost per kilowatt-hour to get the annual cost.
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How much electricity does a 33 watt fluorescent tube consume per hour?
A 33 watt fluorescent tube consumes 33 watt-hours of electricity per hour. It means it uses 0.033 kilowatt-hours (kWh) of electricity in one hour.
Can i use a 36 watt electronic starter to power a 40 watt fluorescent tube?
Yes, you can use a 36-watt electronic starter with a 40-watt fluorescent tube, as electronic starters are designed to work with a range of wattages. However, the performance may vary, and the tube might not operate optimally. It's always best to check the manufacturer's specifications to ensure compatibility and avoid potential issues.
What watt fluorescent bulb can you use to replace a 60watt incandescent bulb?
fluorescents are about 5x as efficientso a 12W will give about as much light
How many lumens in a 26 watt compact fluorescent lamp?
A 26-watt compact fluorescent lamp typically produces around 1,700 lumens.
Can 32 watt t12 fluorescent lamps be used where a 40 watt t12 fluorescent lamp was used?
Yes, you can use a 32 watt T12 fluorescent lamp in a fixture that previously housed a 40 watt T12 fluorescent lamp. However, the light output will be slightly lower. It's advisable to check the fixture's compatibility with the lower wattage lamp to ensure proper performance.
How much electricity does a 33 watt fluorescent tube consume per hour?
A 33 watt fluorescent tube consumes 33 watt-hours of electricity per hour. It means it uses 0.033 kilowatt-hours (kWh) of electricity in one hour.
How many lumens in a 30 watt fluorescent tube?
A 30-watt fluorescent tube typically produces between 2,400 to 3,000 lumens, depending on the specific type and efficiency of the bulb. Generally, standard fluorescent tubes have an efficacy of about 80 to 100 lumens per watt. This means that a 30-watt tube can provide substantial illumination for various lighting applications.
How many 75 watt fluorescent bulbs are needed to give as much light as a 75 watt incandescent bulb?
A 15-watt fluorescent should produce about as much light as a 75-watt incandescent.
Can i use a 36 watt electronic starter to power a 40 watt fluorescent tube?
Yes, you can use a 36-watt electronic starter with a 40-watt fluorescent tube, as electronic starters are designed to work with a range of wattages. However, the performance may vary, and the tube might not operate optimally. It's always best to check the manufacturer's specifications to ensure compatibility and avoid potential issues.
Can you replace a 32 watt fluorescent with a 40 watt fluorescent?
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What watt fluorescent bulb can you use to replace a 60watt incandescent bulb?
fluorescents are about 5x as efficientso a 12W will give about as much light
How much money do you save by using a 20 Watt Compact Fluorescent over an incandescent bulb?
An Energy Star qualified compact fluorescent light bulb can save you around $30 over it's lifetime, paying for its self in about 6 months.
How many lumens in a 26 watt compact fluorescent lamp?
A 26-watt compact fluorescent lamp typically produces around 1,700 lumens.
What are the specifications of the f40t12 dx fluorescent light bulb?
The F40T12 DX fluorescent light bulb is a 40-watt, 48-inch long tube with a diameter of 1.5 inches. It has a color temperature of 6500 Kelvin, providing a cool white light.
Can 32 watt t12 fluorescent lamps be used where a 40 watt t12 fluorescent lamp was used?
Yes, you can use a 32 watt T12 fluorescent lamp in a fixture that previously housed a 40 watt T12 fluorescent lamp. However, the light output will be slightly lower. It's advisable to check the fixture's compatibility with the lower wattage lamp to ensure proper performance.
How many fluorescent tubes equal 1000 watt metal halide light?
It would depend on the wattage of the fluorescent tubes. As a rough estimate, you would need about 6-8 standard 40-watt fluorescent tubes to approximate the light output of a 1000-watt metal halide bulb.
How much does a light tube save a school each month?
Compared with an incandescent bulb, a fluorescent tube uses about 80% less electrical power for the same amount of brightness. A 150W incandescent can be replaced by a 30W tube. If it's on for 200 hours a month the saving is 200 x 120 watt-hours or 24 kilowatt-hours, saving about £3.60.
