Q:Solar LED street lamp, how much is a set of solar street lamps wholesale price?

Now the conventional 6 meter 30W power solar energy set price is about 1260 yuan, the detailed price ha needs to calculate according to the lighting time and the rainy days.

Q:Why high pole lamp control switch to the specified time to advance light

Is the old lamp light source lamp, unlike the current LED light power immediately lights, lamp needs time to preheat, light up slowly, so need to ensure optimal brightness light requirements in time.

Q:Which is better, the LED street lamp and the traditional street lamp?

LED well, because it's energy efficient and bad, it doesn't affect anything else

Q:How much is the power supply voltage of street lamp LED?

220V AC through the LED power, converted to DC 35V voltage supply to the chip, LED chip can only withstand DC 35V voltage!

Q:I want to buy a LED buried lamp, buried lamp, is there a good introduction?

Super appearance, I personally feel that this machine is designed for girls, it is not suitable for boys. The three colors are very tender tender colors, very beautiful, I hesitated for a long time, still feel the white classic, the fact that my eyes, white to PL real than the picture, LED lights no picture so dark in the daytime, is also very bright. The body is slim and fit for MM.

Q:The LED series lights have no searchlights. How far is the range?

Initially, LED was used as an indicator light source for instruments and meters. Later, various light colored LED were widely used in traffic light and large area display screen, which produced very good economic and social benefits.

Q:35m lamp (18 light 2) to put much LED light? To meet the diameter of 200M

The white light projection lamp 1000W is suitable for being installed in the football field, the leisure square, etc., and the advantage of the white light is that the distortion is not yellow, but the illumination range is wide and the transmittance is good. And the LED lights, light efficiency, energy saving, environmental protection, expensive, high-power LED lights installed, heat dissipation technology can not pass, in such a high place is still not appropriate. I hope it works for you. Shengda street lamp dedication.

Q:LED what's special about the ship lights? What lamps does the general ship need? Where's the submarine?

LED has a large brightness and saves power, and the volume can also be made smaller. The ship must have a beacon light, which is only to be detected by the front, side and side (two or less)

Q:What is the actual power consumption of 12v20w spotlights?

20 Watt spotlights, average work 50 hours, power consumption for once.

Q:How much illumination can the 200 Watt LED projector reach 30 meters?

There was a beam of lightAn ultra narrow beam of 30 metersProgressive illumination