Ordinary consumers street lamp controller to buy look at four o 'clock

Under the ordinary consumers see the choose and buy of outer solar street lamps, follow together to learn about the solar street light manufacturer. 1 a few years, solar street light product quality assurance, GanBao year than two years, three years. 2, the solar street light products have any certification or test reports,



ordinary consumers see the choose and buy of outer solar street lamps, follow below together to learn about the solar street light manufacturer.

1, solar street light product quality assurance, a few years, GanBao year than two years, three years.

2, see the solar street light products have any certification or test report, there are better than no bread.

3, see how solar street light product appearance, exquisite craftsmanship. Focus on solar energy street lamp radiator, other also unable to open. Solar street light radiator technology in three kinds: aluminum and aluminum FIN, car, thrust FIN for the best, this process to make high quality aluminum radiator, heat and light, also beautiful. The worst is cast aluminum, heat solar led street light resistance, heat dissipation effect is poor, This is after lamp bead light failure, the dominating factor for decreasing the brightness of lamps and lanterns) , again not beautiful also.

4, the solar street light parameters: solar energy street light efficiency, photosynthetic efficiency, power factor, lumen value, etc.