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many customers do not understand the basic knowledge of solar street lights, blindly pursue high power, high configuration, think high-power lamps hair light effect is good. Actually normal rural is enough to use W W, city road is about to use W W. And high-power lamp head itself is difficult to applied in solar street light. If you use will affect solar lamp.
if you use high power LED solar street lamp lights, battery power is difficult to achieve the lighting time, let alone this high-power lamp head back down, solar Lantern Festival can efficiently is based on a suitable power LED street light head, customers in the purchase of solar lamp when must pay attention to this. If select high-power lamp head, the area of the panels must have to do is very big, but if solar panels do too big inevitably would have a larger load, marketable light pole area is very strong wind resistance, danger coefficient, potential safety hazard exists is not in conformity with the original intention of the application of solar street lamps.
traditional high-power lamp head of energy consumption and heat dissipation is not ideal, because light power is larger, in the process of the lights will produce more heat, heat up can't send out, it is easy to cause street lamps and lanterns is overheating. Seriously affect the service life of the solar street lamps, or even better than lamp holder overheating caused its burning drops, endangering the safety of pedestrians.
but now a lot of solar street lamps manufacturer of high photosynthetic efficiency lamp bead radiation capability is strong, believe in the future, with the progress of technology, high-power lamp head heat and energy consumption problem will be solved better and better, it will be suitable for the solar street lamps.