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Wattage is a measure of the amount of energy or power consumed by an electrical device. It represents the rate at which energy is used or generated. In simple terms, the higher the wattage of a device, the more energy it consumes or produces.

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1y ago

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Will a higher wattage hps bulb work in a ballast that came with a lower wattage bulb?

A higher wattage HPS bulb may work with a ballast that is rated for a lower wattage bulb , but may appear to be dim and will not produce the rated light output. It is best to match ballast and bulb accordingly.


What is the origin for wattage?

The unit of power, wattage, is named after the Scottish inventor James Watt. James Watt made significant contributions to the development of the steam engine. The watt was adopted as a unit of power in honor of his work.


Can bulb wattage safely exceed that which is recommended on the fixture?

No, it is not safe to exceed the recommended wattage on a fixture. The wattage rating indicates the maximum amount of power that the fixture is designed to handle safely. Exceeding this wattage can cause overheating, fire hazards, and damage to the fixture. Always follow the manufacturer's recommendations for bulb wattage.


What is wattage of an instrument if you only know it is 220V50Hz?

To determine the wattage of an instrument with a voltage of 220V and a frequency of 50Hz, you need to know the current it draws (in amperes). Wattage can be calculated using the formula: Wattage (W) = Voltage (V) × Current (A). Without the current value, the wattage cannot be determined.


What is the best wattage bulb to use in a bedroom lamp?

The wattage of bulb one uses in a bedroom lamp depends on several factors. If it is a lamp used for back ground lighting or a night lamp, one would use a very low wattage bulb. If it is for a bedroom reading lamp, one would want a stronger wattage. The biggest factor on deciding what wattage to use is the wattage suggested by the lamp manufacturer. All lamps are marked with recommend bulb wattage.

Related Questions

What is the equation for wattage?

Wattage = voltage times amperage. That's for DC. For AC there is a power factor PF = cos phi you have do multiply with.AnswerThe above answer suggests that power ('wattage') is an electrical unit, which it is not. In fact, power is defined as the rate of doing work, so the basic equation is work divided by time.


Will a higher wattage hps bulb work in a ballast that came with a lower wattage bulb?

A higher wattage HPS bulb may work with a ballast that is rated for a lower wattage bulb , but may appear to be dim and will not produce the rated light output. It is best to match ballast and bulb accordingly.


Will 200 volt appliance work in with 240 volt supply?

It will work but not as efficient as the manufacturer designed it to. If motors are involved in the appliance they will run hotter as they will draw a higher amperage due to the lower voltage. Appliances with a wattage rating for heating elements will not reach their nameplate wattage rating.


What is the origin for wattage?

The unit of power, wattage, is named after the Scottish inventor James Watt. James Watt made significant contributions to the development of the steam engine. The watt was adopted as a unit of power in honor of his work.


Can bulb wattage safely exceed that which is recommended on the fixture?

No, it is not safe to exceed the recommended wattage on a fixture. The wattage rating indicates the maximum amount of power that the fixture is designed to handle safely. Exceeding this wattage can cause overheating, fire hazards, and damage to the fixture. Always follow the manufacturer's recommendations for bulb wattage.


Do the same wattage candelabra and incandescent bulbs draw the same power?

Yes, wattage is wattage, is wattage, is wattage. "Power" is calculated in wattage. It equals the voltage times the current in amps. In a light bulb, the resistive filament will cause a certain amount if current to flow making the filament hot and producing light.


What is a wattage in welding?

Wattage in welding refers to the amount of electrical power used during the welding process, measured in watts (W). It is a product of the voltage (V) and the current (A) applied, indicating how much energy is being consumed. Higher wattage generally allows for deeper penetration and faster welding speeds, while lower wattage may be suitable for thinner materials or more delicate work. Understanding wattage helps welders adjust their equipment for optimal performance based on the materials and techniques used.


What is the wattage of tea boiler?

The wattage can vary depending on manufacturer, capacity, model, etc. The wattage will be stated on a label fastened to the boiler.


Do you have a wattage limiter for sale?

Yes, we have a wattage limiter available for purchase.


Will your old Acer charger work on your new Acer Acer aspire?

If they are the same wattage and voltage, and have the same connector, yes.


What is wattage of an instrument if you only know it is 220V50Hz?

To determine the wattage of an instrument with a voltage of 220V and a frequency of 50Hz, you need to know the current it draws (in amperes). Wattage can be calculated using the formula: Wattage (W) = Voltage (V) × Current (A). Without the current value, the wattage cannot be determined.


A ford explorer preamp has how many watts?

NO preamp has wattage or a wattage rating. The only wattage involved in a sound system comes from the POWER amp