something we should take into consideration about led street light
Time：2014/9/1 keywords：led street light
In the field of street lights, LED Street Light occupation of a growing market, but the manufacturers of the products due to uneven levels, but also exposes a lot of quality problems, the next LED Lights below to illustrate the design requirements:
A working environment
LED Outdoor Lighting relatively poor due to the work environment by wind and rain and sun, the sun‘s ultraviolet radiation, diurnal temperature changes affect the air of dust, chemical fumes and other conditions, year after year, by the nature of aging lamps aging treatment . Design should take full account of the impact of these factors.
Second, LED Lighting materials and cooling mode selection
led street light lighting generally use aluminum or aluminum alloy, copper or copper alloys, as well as good thermal conductivity of other alloys. Cooling divided according to the principle: air convection cooling, heat and strong winds to cool the heat pipe cooling, the choice of what kind of cooling method and cooling structure design, has a direct impact on the cost of the lamps should be considered, to select the best product support and design solutions .
Shade selection is also critical design, product quality positioning exactly what kind of election material of the shade with the design of the design of calories derived also play a very important role.
Three, LED chips
Chip is led street light soul, we must ensure its quality and packaging technology, to achieve the desired light effect and life.