domestic market drive power of LED tube light lamp beads of LED tube lighting PC cover of LED tubes plug of LED tube pir led flood light
Rechercher Derniers commentairesyou can buy these light panels (el panels) from the u.s. and not expensive. go to www.etsy.com/s hop/lightkra
Par Marc, le 21.05.2014
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· Why choose the LED light
Date de création : 02.11.2013
Dernière mise à jour :
26.08.2014
173 articles
What are the main parts of LED tube light
Application areas: Currently for the LED lamps mainly inputting the electric supply (especially those including the LED tube whose driver and light source are integrated) , basically we no longer use non-isolated solutions in line with the principle of safety. But there are exceptions , LED tube light due to structural and space constraints, still also use non-isolated solutions . Among the low- powered LED lamps to the principles of efficiency and cost- priority , non-isolated solution is the best option.
1 , as shown:
2, LED aluminum plate
Most of the LED tube lights use aluminum plate , or, some businesses would use fiberglass panels in order to save costs .
Difference: the heat dissipation of aluminum plate is better than that of aluminum plate , but aluminum plate is dearer than the glass plate , but the heat is directly concerned with the life of the LED and light failure , for the LED tubes, whether the glass plate is good, or aluminum substrate , the answer is definitely the aluminum plate .
3, PC cover and aluminum tank
PC cover which can be divided into high transparent cover and diffusion cover.
Difference: the transmittance of transparent cover is 90-95% , we can see the lamp beads, although there are a good light effect , but the light is more dazzling .The light transmittance of diffusion cover is 80-90 % , the light LED tube light installing the diffusion cover issue is not dazzling ?which is softer and easier to swallow , so mostly using diffusion cover as the preferred PC cover on the market now.
4 , plug
5 thermal paste
6 , light source -LED lamp beads
The light beads LED tube light uses from 3528-3014 LED at the beginning to the current 3014 lamp beads to 2835 lamp beads , the technology has been in progress in which material costs of lamp beads are also down, but large part of the cost LED tube light is certainly from the lamp beads followed drive power. Now there is also LED tube light packaging with COB, but in terms of the relative LED lamp beads , the lamp beads have a better cooling effect and light angle.Browsing http://www.ledclan.com for more vivid and detailed competitive LED tube light.
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