TXRL009 High pressure sodium street light 70W-400W

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Product Description:

 

High pressure sodium street light

1) Protection rating: IP65


2) Voltage: 220 - 240V / 50Hz


3) IP rating: IP65


4) Illuminant: E40 single ended sodium lamp or metal halide lamp, 150 - 250W


5) Easy to dismount and convenient for maintenance

6)Widely used in road lighting,garden lighting,park lighting and so on

7)Installation diameter: 60

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Q:How high should the installation height of the LED street lamp be?
When the width of the road is A, the height of the courtyard lamp can be selected according to 0.6A (single side cloth light) to 1.2A (bilateral symmetrical cloth light), but not higher than 3.5m. The distance between the lamp posts of the courtyard is 15 to 20m. 100 percent lighting LED street lighting project transformation, according to the road section to carry out, you can go to understand!
Q:What is the reason that the range of the LED100W street lamp is not enough or the brightness is not enough?
The LED street lamp has a unique two optical design, illuminating the light of the LED street lamp to the area where the lighting is needed, and further improving the illumination efficiency so as to achieve the purpose of energy saving;
Q:Materials required for LED street lamp installation
The lamp holder, the lamp pole, the controller, the battery, and the solar panel
Q:Installation method of high-power LED street lamp
When deciding to install in the hole, calculate the distance and tolerance of the face and the circuit board so as to avoid excessive pressure on the support.
Q:What is the LED Street pressure balancing respirator?
There is no good solution if the heat radiating part lamp, lamp internal and external environment to a gas exchange, the lamp life will be affected, it also solves a waterproof effect of the intake from the Internet is my opinion, you look okay
Q:Do you know the assembly process of the LED street lamp?
The lead out line of the lamp cap is welded with the input end of the power supply, and the two power lead wires of the palm and the white are welded at the output end of the power supply.
Q:Can you tell me how to solve the problem of LED street lamp heat dissipation? Ask for an introduction
(because you don't have to worry about heating up, you can use a relatively inexpensive LED wick). Road lighting is a long time, wide range, and is preferred for LED lighting applications. But the outdoor road, wind and rain, a world of ice and snow, harsh environment, that is to say, LED lighting preferred one of the most difficult to fix the object, makes the most of the current LED lamp company lost a lot of money, feeling little hope in front of.
Q:Energy saving control of street lamps can save energy?
Single lamp installed variable power ballast: this measure is to install a power ballast can transform in each high pressure sodium lamp, with the same, at 12 o'clock in the morning, on the road almost no vehicles and pedestrians in the low traffic roads still maintain a high intensity apparently is not necessary. But some roads are not suitable for the implementation of the night lights lit, then can use the variable power ballast, low in road traffic flow, appropriate to reduce the power of the bulb, the bulb 50% to 60% at rated power, when the lamp power while reducing from 40% to 50%, but the road illumination only reduced 30%. Can guarantee the road traffic safety requirements. But even in the midnight voltage increases when the overload phenomenon does not appear light bulb and ballast, which not only can save a lot of power, but also can prolong the service life of the bulb and ballast lamp, which saves a lot of maintenance costs.
Q:22 km road, every 33 meters to install a street lamp, street light power 120W, attached to the LED display 60W, a total of 180W, seeking the best laying line program
If there are 20 or so parallel units. Each unit of parallel =0.18x30=5.4KW, 6mm - 10mm - copper or aluminum wire. Light controlled single-phase AC contactor 50A.
Q:The power consumption of a street lamp?
Also consider ballast power dissipation

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