How to solve the heat dissipation problem of LED lighting fixture

The current common incandescent bulbs or fluorescent lamps, even the product itself may produce heat run, but heat can still be an effective component isolation, the light source and power seat will not take the heat generated unexpected problems. But different solid-state lighting, LED components to focus on running a high temperature and a single point, we must take more active means of heat treatment, heat treatment simultaneously with the active and effective mechanisms to avoid lighting problems. LED panel lighting Manufacturer heat treatment is much more than the traditional lighting of complex issues. Or more than a traditional light fixtures generate heat during operation problems, such as halogen bulbs or incandescent bulbs, incandescent form if that is heated in a tungsten lamp produces special handling balls bright. In fact, rather than the high temperature generated on the filament lamp holder, lamp holder due to light even glass or metal ball tungsten light by radiant heat, thermal conductivity indirectly generate heat, but the temperature resulting in acceptable safety range, and then direct contact with the non-conductive, the security is relatively high. But replaced with LED lamps in the form of solid-state light source, the treatment might become a new application security issues. Most people would think that LED with high energy conversion efficiency, low driving energy advantages, the use of high security nature, but actually LED solid-state light source in order to achieve the purpose for everyday lighting applications, it is necessary to strengthen the unit to increase the power through a single set of components lumen output member, such as lighting plant will take the form of strengthening the integration of multi-LED assembly output effect, and many components can be run simultaneously improve the LED solid-state light source type biased point source problem, so LED solid-state lighting technologies can produce light such as light bulbs like the surface light source effect. If you want to strengthen the lumen output-element must be higher current to the LED chip PN junction produce more lumens, but also make a single point higher current temperature LED components increased, more difficult to handle, even for improve the performance of light type, the luminous efficiency of the lamp and take the form of multi-component and also cause high temperatures exacerbate the problem of LED lamps, so the heat problem more difficult to handle. Looking at the current development trend of LED lighting market, most LED light manufacturers would most likely be market-driven, because of the high price, high-profit, you can also borrow from the technical differences quickly into the development of technology over the avant-garde LED light source market, for example, for upholstery, situational lighting applications embedded lights, wall lamps, ceiling lamps LED light source has become more common forms of design, power efficiency to replace the traditional lamp post which is also the most relevant industry attention.

Thermal management design LED panel lighting Manufacturer must focus on treatment, where possible, in enclosed or semi-secret death through the use of embedded lights, wall lamps, ceiling products, a more demanding challenge, lighting developers must start material, product configuration, the main / passive cooling mechanism to drive chip design and other aspects to invest more resources in order to avoid problems of products Hajime students. LED Recessed Lighting especially small, and often adopt multi-component integration, high thermal design difficulty modules. Embedded mining lamp housing or heat sink aluminum extrusion design, can play the role of autologous heat. But this is not enough.

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