What is the heat dissipation method of downlight shell
As for downlight shell manufacturers, because the use of LED street lights is very long, so, when purchasing LED street lights, many people will pay attention to the heat dissipation problem of downlight shell. Generally speaking, this problem is solved, and the quality of LED street lights will not be very poor.
1. The three prevention plan is selected outside the lamp to deal with the heavy dust in the north, prevent the freezing in winter and reduce the wind resistance and torsion, so as to achieve dust-proof, water-proof and strong wind resistance.
2. Light weight: including LED street lamp shell / 4x7 module lens / silica gel ring / 112W, 8.5Kg.
3. Beautiful appearance: Streamline planning is selected, shell color can be produced according to requirements, lamp holder is made of aluminum alloy die-casting, and environmental protection powder electrostatic spraying is selected on the surface of lamp, so that the whole lamp has excellent self-cleaning. In order to adjust the angle of the lamp body, nano carbon 6063 aluminum can be selected to improve the heat dissipation of high-power LED, and the light opening angle of the lamp can be adjusted to deal with the illumination of different lamp pole distance.
4. Heat dissipation skills of Aerospace Military Industry: the heat dissipation shell in the middle of LED street lamp is made of improved nano carbon 6063 aluminum anodizing, which can increase the thermal conductivity of original material 265 by 5% to 278. The common chimney effect heat dissipation, the higher the temperature, the faster the air flow heat dissipation.
5. The non electrolytic capacitor AC to DC patented power supply, with 350mA constant current drive, can be directly connected with 110-270v AC power supply, and can also be connected with solar power supply according to the requirements, which is very suitable for the lighting of roads, communities, gardens, squares and other occasions.
6. Strong universality: 4x7 or 5x6 and peanut lens / peanut three kinds of 2-time aspheric optical planning universal shell, peanut lens shell adopts high-quality tempered glass, with excellent light transmittance and high light transmittance, dustproof, waterproof, full set of stainless steel fasteners, environmental protection fluorocarbon electrostatic spraying on the surface of lamp head, safe and reliable.
Article source: downlight shell manufacturerhttp://mushuren.cn/
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What is wrong with the purchase of downlight shell
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Common chips of downlight shell
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Precautions for the purchase of downlight shell accessories
Good quality is not what is blown out. If you want to choose high-quality lighting accessories, you need to pay attention to several key points:1. Look at the packaging and trademark. The state forces the manufacturer of downlight shell to mark the following contents on the outer package: rated voltage, voltage scale, rated power and rated frequency. Generally speaking, the trademark printing qual
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05-04
What is the heat dissipation method of downlight shell
As for downlight shell manufacturers, because the use of LED street lights is very long, so, when purchasing LED street lights, many people will pay attention to the heat dissipation problem of downlight shell. Generally speaking, this problem is solved, and the quality of LED street lights will not be very poor.1. The three prevention plan is selected outside the lamp to deal with the heavy dust