we use the light bulb in every day life
formulaw
The mood light will last as long as the bulbs life, which has a lifetime of an average household light bulb. once the bulb burns out, one must replace the bulb with another mood light bulb.
hu
Answer Actually dimmer switches extend the life of a light bulb, especially if you dim them often.
Yes, we could still live without the light bulb as there are alternative sources of light such as candles, oil lamps, and natural daylight. The light bulb has made life more convenient and efficient, but it is not a necessity for survival.
That can vary A LOT, depending on the specific technology used (the type of light bulb), and the brand.
it lets up see
Light bulb
Nikola Tesla
he gave us the light bulb to light our homes
The average bulb life is approximately 100 hours.