LED lighting lamp radiator enclosure aluminium profile
LED lamp radiator is a heat dissipation structure composed of the base of LED radiator and several warping fins.
1. The radiator of LED lamps is a heat dissipation structure composed of the substrate of LED heat sink and several fins. Different from a single fin, its heat dissipation unit is a U-shaped or V-shaped channel composed of two adjacent fins and the substrate. Therefore, the influence of the spacing and the number of fins on the heat dissipation performance must be considered.
2. The continuous improvement of chip input power puts forward higher requirements for the packaging technology of these power LED.
3. Nowadays, heat dissipation has become a key factor restricting the development of high-power LED. Especially for the automotive lamps, the structure design to meet the aesthetic restrictions of the model further worsens the LED heat dissipation environment, so the heat dissipation of LED lamps needs special consideration. Industrial aluminum LED lamp radiator.
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