Decided to light, the price of two for good water heater which what brand is good

Generally in the city square, station, wharf, yard, highways, stadium, overpasses and other public places, will set high lamp, it not only have the lighting function, but also a place of iconic objects, reveal the presence of this place. So high lamp in



generally in the city square, station, wharf, yard, highways, stadium, overpasses and other public places, will set high lamp 【 Light, generally refers to more than 15 meters steel conical light pole and high-power modular fixtures are composed of new type of lighting. 】 , it not only have the lighting function, it is a place of iconic objects, show the presence of this place. So light on the future development trend is very good.

high lamp is 15 m high above the lighting device, its cost is very high in all outdoor lighting, buy high lamp belongs to the one-time investment, because of its expensive price, so high lamp when the choose and buy must be more careful.

makes more and more cities in the selection of road lighting lamps and lanterns, is now turning to the light, the light in the outdoor lighting environment has very big superiority, and follow the light, professional technical progress in recent years, the capital has been falling, make the light, the price also beginning gradually accepted can let more and more users, like outdoor light, energy saving is now is sex.

decided to the two factors of light, the price is as follows:

1, the size of the up and down light. The size of the up and down light, should how? Set is not random, it and the overall weight, height, weight of lamps and lanterns, the number of lamps and lanterns, lamp plate weight is 25 meters high, for example, the combination of caliber in about 280 mm, the diameter at about 580 mm.

2, light weight. Top and bottom diameter is determined, the weight is limited range, usually at around 100 kg, three section of the wall' Three sections of the wall, 应先生。 ) About two kilometers, is located in the north of pai pin cliff wall, depth of about 60 meters; Three sections of the wall is made up of three kinds of different rock, volcanic rock, collapse and the ore-bearing rock composition, so this name. 】 Thick, usually is 6 mm, 6 mm, 8 m m small solar energy street lamp. 200 watts of LED lights, for example, if the lamps and lanterns in 15 kg, then the lamp panel is usually in the 100 kg weight, so the above diameter high lamp, suitable for configuration 6 light lamps and lanterns, if you want more pieces of lamps and lanterns, will have to increase the upper and lower diameter.