Yes, these lamps can be interchanged.
If the voltage supplied to the lamps is its operating voltage both lamps will have relatively the same output in brightness. If the 60 watt 110 volt lamp is used on a 220 volt supply, it will glow very brightly and then the lamp's filament will burn open. If the 60 watt 220 volt lamp is used on a 110 volt supply, the lamp will glow at half brightness, but it will last for a very long time before the filament burns open.
compare to different lamps mv lamp,hpsv lamps & cfl lamp these are how mush energy comsumed for 225w lamp
As long as the lamp holder will take the larger wattage lamp and the current of the circuit is sized to take the larger current then yes, the lamps should be interchangeable.
It depends on the voltage and whether the lamps are actually 40 watts or 40 watt equivalent. Watts / volts = amps
Fluorescent lamps can be used in the District of Columbia.If you were really asking if they can be supplied with direct current, the answer is yes, but they really don't like it. They prefer to be supplied with alternating current, or AC, so you'd have to "chop" the DC or use it to drive an inverter, which will change the DC into AC.There are florescent lamps and CFL's made specifically for 12 and 48 VDC applications available through specialty alternative energy stores.
Apart from no, your question has no simple answer. Fluorescent lamps need a few kV to start them and have a 90V drop when running. All of that is provided by the "gear" needed to run a fluorescent lamp. In a compact fluorescent (CFL), the gear is inside the cap.
If the voltage supplied to the lamps is its operating voltage both lamps will have relatively the same output in brightness. If the 60 watt 110 volt lamp is used on a 220 volt supply, it will glow very brightly and then the lamp's filament will burn open. If the 60 watt 220 volt lamp is used on a 110 volt supply, the lamp will glow at half brightness, but it will last for a very long time before the filament burns open.
compare to different lamps mv lamp,hpsv lamps & cfl lamp these are how mush energy comsumed for 225w lamp
10-11 lumens per watt for incandescent bulbs 13-14 lumens per watt for halogen 50-60 lumens per watt for fluorescent
The typical bar table in the US uses a 4 foot fluorescent light with 2 40 watt lamps. The 9 foot tables most often have 3 incandescent lamps, each from 60 to 100 watts, inline above the table, although 8 foot fluorescent lamps are also used, with 2 to 4 40 watt lamps. For professional televised events, floodlights are typically used.
It is not a good idea to mix lamps and ballasts. Ballasts are designed to output a specific voltage for the lamp that it is designed to be used on. By suppressing a wrong voltage on a lamp can shorten its life expectancy by a good deal.
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Fluorescent lighting is much more energy efficient than incandescent lamps, usually by as much as 60 to 80%. That also translates into a corresponding energy savings. I don't recall the exact figure off hand, but the light output from a fluorescent lamp is about three times it's rating. For instance, a 40 watt fluorescent puts out the equivalent light of a 120 watt incandescent bulb.
A 120 volt table lamp with a 75 watt bulb will pull 0.625 amps. With a 100 watt bulb it will pull 0.833 amps. And with a modern fluorescent 13 watt bulb it will pull 0.108 amps.
As long as the lamp holder will take the larger wattage lamp and the current of the circuit is sized to take the larger current then yes, the lamps should be interchangeable.
It depends on the voltage and whether the lamps are actually 40 watts or 40 watt equivalent. Watts / volts = amps
Fluorescent lamps can be used in the District of Columbia.If you were really asking if they can be supplied with direct current, the answer is yes, but they really don't like it. They prefer to be supplied with alternating current, or AC, so you'd have to "chop" the DC or use it to drive an inverter, which will change the DC into AC.There are florescent lamps and CFL's made specifically for 12 and 48 VDC applications available through specialty alternative energy stores.