it depends on power and power depends on both voltage and current
A pencil has nothing to do with the brightness of a light bulb.
The brightness of a light bulb directly has no direct relationship with magnets and wire. The bulbs brightness is determined by the wattage of the bulb. The higher the wattage of the bulb the brighter the bulbs light output.
The best candelabra base LED bulb with a 60W equivalent brightness is the Philips LED Dimmable B12 Candelabra Base Bulb.
Brightness is measured in lumens so the bulb has a brightness of 100 lumens. The electrical power the bulb uses is measured in watts. The efficiency of a bulb is expressed in the number of lumens produced per watt of electric power.
lumen
You alter the brightness of a bulb by changing the voltage or frequency that is applied to the bulb.
A pencil has nothing to do with the brightness of a light bulb.
The relationship between voltage and brightness of a bulb is directly proportional. As voltage increases, the brightness of the bulb increases because higher voltage provides more energy for the bulb to emit light. Conversely, decreasing voltage reduces the brightness of the bulb.
A 9W LED bulb is equivalent in brightness to a 60W traditional incandescent bulb.
To increase the brightness of a bulb, you can use a bulb with a higher wattage, as higher wattage typically produces more light. Alternatively, you could use a dimmer switch to adjust the brightness if the bulb is compatible. Lastly, ensure that the bulb is clean and free from obstructions, as dirt or dust can diminish its brightness.
The brightness of a light bulb directly has no direct relationship with magnets and wire. The bulbs brightness is determined by the wattage of the bulb. The higher the wattage of the bulb the brighter the bulbs light output.
A 6W LED bulb is equivalent in brightness to a traditional incandescent bulb of about 40-60 watts.
A 25W LED bulb is equivalent in brightness to a 100W traditional incandescent bulb.
A 3W LED bulb is equivalent in brightness to a 25W traditional incandescent bulb.
The brightness level of a 5 watt LED bulb is equivalent to a 40 watt incandescent bulb.
The brightness level of a 25 watt LED bulb is equivalent to that of a 100 watt incandescent bulb.
The brightness of a light bulb is directly proportional to the voltage applied to it. Increasing the voltage increases the brightness of the light bulb, while decreasing the voltage decreases the brightness.