How to choose high quality led street lamp head

High-quality led solar street light head not only has high brightness, but also has a long service life. Nowadays, the quality of LED street light market is uneven. How do we choose high-quality led solar street light head when we buy it? 1. Look at the material of the led lamp head shell. Generally, the commonly used led lamp head shells on the market include die-cast aluminum, die-cast zinc alloy, and cast iron lamp shells. Led street lamp heads are made of die-cast aluminum material, which has the characteristics of light weight and good heat dissipation; Heavy is generally not commonly used; cast iron lamp housing is heavy and easy to corrode, and a few manufacturers occasionally use it in order to reduce the price and cost. 2. Looking at the heat dissipation performance of the LED lamp head, we all know that a lot of heat will be generated in the process of street lighting. If the heat is not dissipated in time, the service life of the lamp head will be shortened. Now most manufacturers use integrated heat dissipation led solar street light heads. That is to say, LEDs It is directly and closely connected with the shell, and the heat dissipation fins and the air convection heat dissipation through the shell, which fully guarantees the long service life of the LED street light. 3. Look at the pros and cons of LED lamp beads LED lamp beads made of copper brackets have better thermal conductivity than aluminum brackets. The LED lamp beads produced by regular big brands are definitely better than some small brands, no matter in terms of brightness or service life. Litelsolar Company Using high-power lamp beads single power ≥ 1 watt. Four. See if it has undergone secondary light distribution. After secondary light distribution, it can not only effectively prevent glare, but also improve luminous efficiency, effectively control the light angle and light intensity distribution. Master these skills, you can easily choose high-quality led solar street light Head, you can consult litelsolar new energy if you do not understand the purchase or use of solar street light, mains led solar street light, garden lights, monitoring poles, etc.!
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Guangzhou Litel Technology Co.,Ltd. is one of China's biggest providers in the following categories of products: solar lights, solar led flood lights suppliers, solar led flood lights suppliers,etc. We also welcome ODM and OEM orders, and offer the highest standards of service, the cheapest deals, and the best buying experience. Get to know us at Litel Technology.
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