LED Bulb Used for Extravehicular Lighting in Space

Speaking of LED bulb vs incandescent bulb, many people have already known the results. LED bulbs win because LED bulbs have too many advantages. Dimmable LED light bulbs have a wide application in our life. In recent years, the application of dimmable LED street lamp wholesale has reached the space area.

LED light bulbs for home can be used for extravehicular lighting. Extravehicular Lighting plays a very important role in the astronaut spacewalks. After the spacecraft gets into orbit, there is a period of time at ground shadow area. Then the outside of the cabin is very dark so astronauts must have illumination for walking outside of the cabin. Camera systems also require lighting. Generally, foreign countries use metal lamps to provide enough lighting for extravehicular space, but China uses LED. High luminous efficiency, high reliability, good seismic performance, service life up to 100,000 hours in theory decides that LED lights are the most suitable for extravehicular lighting in space. In addition, the color of light, the structure can be flexibly adjusted.

Actually, at the early time, people were not sure about who would win if LED bulb vs incandescent bulb because there were a lot of problems of gu10 LED bulbs china not conquered. China LED lighting extravehicular solve the following technical difficulties: 1. the outer space environment is very complex, and shadow zone temperature may at minus sixty to seventy degrees Celsius. All kinds of space radiation and static electricity are serious. Dimmable LED light bulbs should withstand these harsh conditions. 2. There is no air in outer space so lighting cannot cool down same as on Earth by means of air convection. We should make full use of metallic conduction and heat radiation cooling technology. 3. Space lighting system must be of high efficiency and low power consumption.

Thankfully, China has mastered all the technologies mentioned above. wholesale LED industrial light vs incandescent bulb, dimmable LED light bulbs win. In the following years, China is sure to develop more spacecraft so that more LED light bulbs will be in need. As a responsible LED lamp manufacturer, Leiqiong is working hard to produce the best LED lights for practical use. We have very professional team to develop and design the most advanced LED lighting fixtures. Once there is a need, you should take Leiqiong into consideration, I think. For further information about LED bulb vs incandescent bulb, you can click High-quality Outdoor LED Flood Light Fixtures Available.