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400 W HPS bulb: actual wattage pull would be around 440-480 watts when it is on
Wiki User
∙ 11y ago
Wiki User
∙ 11y ago1 kilowatt hour is consuming 1000 watts in 1 hour
So a 400 watt high pressure sodium light consumes 400/1000 = 4/10 = 2/5 = 0.4 kilowatt hour
Wiki User
∙ 9y ago1000 watts means 1000 joules/second. Since you pay the electric bill per kilowatt-hour, it may be more relevant to know that 1000 watts is 1 kW (kilowatt), which is equivalent to 1 kWh/hour.
Wiki User
∙ 12y ago150 to 250 watts
Wiki User
∙ 12y agoAbout .6 kilowatts per hour.
Wiki User
∙ 10y ago400 Watts.
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Can you use an energy saving light bulb in a fitting with dusk to dawn sensor?
as long as the sockets for th bulb are the same and it is not a high pressure sodium or metal halide light
Explain the process of the air transferred from low pressure to high pressure in the Air compressor system to produces the energy?
explain the process of the air transferred from low pressure to high pressure in the Air compressor system to produces the energy
Why is it correct to say wind energy and solar energy are related?
solar energy creates high pressure systems that come from the poles high pressure systwms cause wind that blows from the North. they are global winds. We use global winds to make wind energy so it is correct to say that wind energy and solar energy are related
High Pressure Sodium Lights?
When you think of light bulbs, you look for voltage and efficiency. So not many know what high pressure sodium lights are. It is simply a more efficient form of lighting that involves gases instead of mercury. The gases create an electric flow that emits light. It's used in hydroponic gardening and in newer headlights for cars. It is also gaining popularity because it lasts about twice as long as traditional lighting, saving users both time from having to replace it and money. So if your old bulbs are starting to dim, try replacing them with high pressure sodium lights.
Advantage of high pressure boiler over high pressure boiler?
advanatages of high pressure boilers
Does sodium lighting give off UV?
No. Neither High or Low pressure Sodium Vapour lamps give off much energy in the UV wavelengths.
What is the difference between high pressure low pressure sodium lamps?
the pressure ;)
What is a possible result if you have too much sodium?
High blood pressure can result from a diet too high in sodium.
How does pizza make your blood pressure high?
It makes your Blood Pressure high by the sodium in it, which is he salt and carbs.
Is argon gas a part of a high pressure sodium lamp?
From Wikipedia, high pressure sodium lamps use xenon, whilst low pressure ones use neon with a small amount of argon. See entry for 'sodium vapor lamps'
What do health claims specialist do?
Diets high in sodium may reduce the risk of high blood pressure. Diets low in potassium and high in sodium may reduce the risk of high blood pressure and stroke.
Where can one buy high pressure sodium bulbs?
High pressure sodium light bulbs can be purchased at many retail locations. Some of these include Canadian Tire, Lowe's, Home Depot, and Rona. Acklands Grainger carries industrial high pressure sodium light bulbs as well.
Can you use a 70 watt high pressure sodium bulb in a 150 watt ballast?
No, you can not use a 150 watt high pressure sodium bulb with a 70 watt ballast.
Which of these nutrients is sometimes associated with high blood pressure sodium iron calcium or carbohydrates?
sodium
Why is it important to limit the amount of sodium in your diet?
Sodium is sometimes linked to high blood pressure.
What is hpsv lamp?
High Pressure Sodium Vapour Lamps
Does sodium have a low or high ionization energy?
low
