Actually, the luminosity of the Sun is about 1600 times higher than that - meaning that the Sun is about 1000 times brighter than than a 100 Watt light bulb in a distance of three metres.
23 Sept 2009
People also ask
How much brighter is the sun than a lightbulb?
How many 100 watt light bulbs would equal the brightness of the sun?
How close can a light bulb be to a shade?
Is there any light brighter than the sun?
14 Feb 2024 · The Sun is much brighter than a light bulb because it is much larger and hotter. The Sun is a star, and it generates its own light and heat ...
11 Jun 2021 · Since the absolute magnitude of the sun is 4.83, the magnitude of a 100 Watt light bulb at a distance of 10 parsecs is 61.46 + 4.83 = 66.29.
14 Jun 2000 · This experiment only compares the power of the sun and lightbulb in the visible portion of the spectrum. An incandescent lamp emits less than 3% ...
17 Oct 2023 · This means that the closer you are to a light source, the faster the apparent intensity decreases. The sun is incredibly far away, so the light ...
2 Sept 2017 · Yes, the sun is bright. So bright, in fact, that even at 739 million Trump towers away, it shines bright enough to burn the retinas of an ...
17 May 2019 · Our sun puts out 35.73 octillion lumens. That's a lot of sunlight and just a little bit brighter than the brightest headlamp. I definitely ...
13 May 2021 · Some plants need bright enough light that they either have to be right on a windowsill, under a bright grow light, or outside in the sun. Venus ...
There are some significant differences between natural daylight and artificial light. Most important here are intensity and spectrum.
27 Mar 2019 · White LEDs offer better luminous efficacy and a color balance more pleasing than any previous lamp, but they still have a way to go.