LED sport light because the work environment is more complex, affected by temperature, UV light, humidity, rainy rain, dust, chemical, gas and other natural conditions, for over time, it will cause serious problems LED light failure. Therefore, it is considered final, outdoor LED sport lighting designers should consider these external environmental factors impact on LED outdoor lighting.
Outdoor LED sport light in the thermal material selection should pay attention on the enclosure and heat sink design as a whole, to solve the LED heat transport problem, this approach is better, generally use aluminum or aluminum alloy, copper or copper alloy, and good thermal conductivity other alloys. Cooling air convection heat, strong wind cooling heat and heat pipe cooling, (jet refrigeration heat is similar to the heat pipe of a cooling, but the structure is more complicated.) Choose what kind of cooling method will have a direct impact on the cost of the lamps, which should be integrated, consider, select the best product support and design solutions.
Shade selection is also critical of the design, the current use of transparent plexi glass, PC materials. The traditional lampshade is transparent glass products, product quality positioning choose is exactly related to what kind of material with the design of shade, in general, traditional glass is the best choice for outdoor lighting shade. It is the best choice for creating a long life, high-end fixtures. interior lamp, it is better to use transparent plastic, glass and other materials to make the shade, for outdoor light, the life is limited because of the outdoor sunlight, ultraviolet radiation, dust, chemical fumes, diurnal temperature changes and other factors make shorten lamp life of aging, followed by uneasily clean contaminated, which will reduce the impact of transparency lamp light output. anty881209wong 140516