0
It depends on the type of bulb. Incandescent bulbs convert about 90% of the energy into heat and and only 10% is put off as light. LEDs, for instance, are much more efficient, converting almost 90% of the input energy to light. So, a 5 watt LED will convert about 4.5 watts to light, while a 25 watt incandescent will only convert 2.5 watts into light.
What else can I help you with?
Why is a 100 watt bulb brighter than a 25 watt bulb?
A 100 watt bulb is brighter than a 25 watt bulb because it consumes more electrical power, which in turn generates more light output. The higher wattage allows the bulb to emit more brightness and illuminate a larger area.
What it is the difference between 100 watts and 75 watt light bulb?
The main difference between a 100-watt and a 75-watt light bulb is the amount of light output they produce. A 100-watt bulb will be brighter and consume more energy compared to a 75-watt bulb. The 100-watt bulb may also generate more heat than the 75-watt bulb.
Why does a 100-watt lamp glow brighter than a 25-watt lamp?
A 100-watt lamp produces more light because it consumes more electrical power than a 25-watt lamp. The higher power input allows the 100-watt lamp to generate more heat and light, resulting in a brighter glow.
How many batteries does it take to light up a 25 watt bulb?
Is the bulb a 12 volt bulb or a 120 volt bulb?Or does it have some other voltage such as 230 volts which is very common in Europe and many other countries of the world?This question cannot be answered without knowing at least the voltage of the light bulb and also the voltages of the batteries that are being asked about.
What is so special about the light from a laser?
it's monochromatic(all exactly the same wavelength) and every photon is in phase with all of the others(so, unlike ordinary light, all of the waves travel with the same wave shape) and it's a parallel beam, so the light doesn't diverge this means a 25 watt laser can cut through steel while an 80 watt light bulb can't it also means a 25 milliwatt laser leaves a brighter spot of light than an 80 watt light bulb(you can see the laser in the normal light) it also enables you to make a hologram it allows for lasersurgery
Which is brighter 10 watts or 25 watts bulb?
That depends on so much more then just the watt of the bulb, but if you have two identical bulbs where the only difference is the amount of watt, then logic dictates that 25watt is brighter then 10watt
Why is a 100 watt bulb brighter than a 25 watt bulb?
A 100 watt bulb is brighter than a 25 watt bulb because it consumes more electrical power, which in turn generates more light output. The higher wattage allows the bulb to emit more brightness and illuminate a larger area.
What it is the difference between 100 watts and 75 watt light bulb?
The main difference between a 100-watt and a 75-watt light bulb is the amount of light output they produce. A 100-watt bulb will be brighter and consume more energy compared to a 75-watt bulb. The 100-watt bulb may also generate more heat than the 75-watt bulb.
Why does a 25 watt bulb glow brighter than 60 watt in a series circuit?
Because the filament of a 25-W lamp has a higher resistance than that of a 60-W lamp and, therefore, will experience a greater voltage drop -the lamp with the voltage drop closer to its rated voltage (in this case, the 25-W lamp) will be the brighter.
Does a 100 watt bulb produce more heat than a 25 watt light bulb?
Yes, a 100 watt bulb produces more heat than a 25 watt bulb because the higher the wattage, the more energy is being converted into heat. In this case, the 100 watt bulb will generate more heat compared to the 25 watt bulb.
What is the brightness level of a 25 watt LED bulb equivalent?
The brightness level of a 25 watt LED bulb is equivalent to that of a 100 watt incandescent bulb.
Why does a 100-watt lamp glow brighter than a 25-watt lamp?
A 100-watt lamp produces more light because it consumes more electrical power than a 25-watt lamp. The higher power input allows the 100-watt lamp to generate more heat and light, resulting in a brighter glow.
What is the recommended wattage for a 25 watt appliance bulb?
The recommended wattage for a 25 watt appliance bulb is 25 watts.
What is the recommended wattage for a 25 watt light bulb?
The recommended wattage for a 25 watt light bulb is 25 watts.
What is the brightness level of a 25 watt LED equivalent bulb compared to a traditional incandescent bulb?
A 25 watt LED equivalent bulb is about the same brightness as a 100 watt traditional incandescent bulb.
Will a 25 watt light bulb effect a plant's growth?
Yes, if the bulb is incandescent, and you change from a higher wattage bulb to a 25 watt bulb the future growth will be smaller.
What does 25 watt bulb mean?
It meas that the bulb uses 25 watts of electric power to run. Different types of bulb produce different amounts of light, with incandescent bulbs producing the least. A bigger proportion of the energy supplied to the compact fluorescent bulb is transferred to light and less wasted to the surroundings as heating.
