In order to reduce the power consumption of LED headlamps, it is not enough to reduce the light loss of white LEDs by the light distribution control mentioned in the first round, and to obtain the desired light distribution characteristics in a few places. It must also be able to use white LEDs in an efficient state. The key to this is how to dissipate the heat generated by the white LED. In fact, the power of the input white LED is mostly turned into thermal energy. If this heat causes the temperature of the white LED to rise, the luminous efficiency is lowered, resulting in an increase in the amount of heat generation. As a result, there is a vicious circle in which the luminous efficiency is further lowered and the calorific value becomes larger. Figure 1: Positioning of the headlight thermal design Figure 2: Modeling LED headlamps
Classical Crystal Table Light , with metal ,glass, crystal and cloth for main materials. These type light usually used E14/E27/E12/B22 lamp holder. and the style is classic and luxury. The soft light will create comfortable environment. Table Lamp light
exposure range is relatively small and concentrated, and thus will not
affect the entire room light, the role confined to the lamp around, easy
to read, learn, save energy. The lamp has gone far beyond the value of the lamp itself, the lamp has become a rare art. In the light decoration decoration concept, the decorative function of the lamp is even more obvious.
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