Light Bulb Drawing in 2 variants will tell in this article! During the same period that Thomas Edison began developing light bulbs, they obtained a patent. After this, he became known as the “father” of the first electric light bulbs. But it is impossible to say precisely who made this discovery first because the device was invented simultaneously in different countries. During the same period, Thomas Edison contributed by creating a threaded system, “socket-key,” which has survived to this day in practical ways unchanged.
The letter E in the marking of modern sockets says that their inventor was an American scientist Edison (E – Edison Screw). The most popular socket types in Europe are E27 and E14, while others are used in America because the voltage of networks differs. Twenty years later, another American scientist brought to life the idea of replacing the filament with a spiral, which reduced the size of the Bulb, improved operation, and increased light output.
Incandescent light bulbs only at first for a layman may seem simple and uncomplicated, but it is not. This lighting device is a combination of various scientific advances in lighting engineering. Today, the filament can be not only tungsten. Osmium, as well as osmium compounds, are now also the material of choice. In addition, the Bulb today is no longer a vacuum and is filled with various inert gases. This innovation helped to avoid the solid atmospheric pressure on the lamp, significantly increasing the duration of its operation. After all, the current passing through the coil provokes intense heating (up to 2900 ⁰С) and active tungsten evaporation, settling on the glass. Consequently, the Bulb, over time, ceases to be transparent, its light output decreases, and the life of the filament decreases.
Light Bulb Drawing is an exciting and fun activity; the main thing is to follow our recommendations! Incandescent light Bulbs are characterized by too bright yellow light, which causes discomfort. That is why manufacturers produce not only transparent bulbs but also frosted ones. Such glass diffuses the light, making it soft with a slight loss of intensity.
Despite the incredible popularity of this light Bulb, the right choice of it still can only make some. It often happens that after buying the device worked for a couple of days and burned out. But it also happens that the Bulb can shine for several years. It all depends on how well you choose a lighting fixture. When buying, you need to pay attention to the following aspects:
The glass should not have any microinclusions because their absence ensures the reliability of the Bulb. The quality of the material can be easily checked by light tapping with your finger on the Bulb. The sound emitted should be muffled;
The metal base must be free of any damage. The bottom contact can be either wide (up to 7 mm) or narrow (about 5 mm). The first option is the most acceptable since it provides the tightest contact.
Let’s get to light bulb drawing right away!
Light Bulb Drawing easy (option 1)
Draw a circle with a horizontal and vertical line in the center
Draw the base of our light Bulb as shown in the picture.
Outline the outline of our light Bulb and make it look natural!
Draw the inside of our light Bulb and outline it!
Finishing the bottom of the light Bulb!
Let’s color our light Bulb!
Light Bulb Drawing simple (option 2)
Outline the top and bottom of the light Bulb!
We draw the side parts of the light Bulb and make a drawing!
We decorate our light Bulbs in dark colors!
Draw the base of the inside of the light Bulb!
Draw the middle part of the light Bulb!
Draw a spiral of the inside of the light Bulb!
We complete the drawing by drawing a triangle inside the light Bulb!