Q:How many watts are the street lights?

Small common 60 watt city street mercury lamp, sodium lamp 110 and 220.

Q:What are the benefits of a modular LED street lamp?

The light is relatively homogeneous, the details of the consultation can also be a day of red lighting, a few years ago, the use of integrated light source more, now mostly use modular streetlights, cost-effective, flexible design, high brightness to a point just add a module to a low brightness reduction of a module, very convenient.

Q:What qualifications does LED street lamp product need? Do you need 3C certification?

3C certification is in fact the English name "China Compulsory Certification" (China Compulsory Product Certification System) in English abbreviation, but also the country's mandatory product certification of the use of a unified mark. As the national safety certification (CCEE), import safety license system (CCIB), China Electromagnetic Compatibility Certification (EMC) three with a "CCC" certification authority, and the State Administration of quality inspection China is a sign of advanced recognition standards and international supervision committee, has irreplaceable importance.

Q:What is the problem of flashing LED street lights on the side of the road?

If all the lights of the LED are flashing, it is likely that the supply current and current are not normal

Q:How is the rated current of the LED street lamp holder?

For example, the rated power of the lamp is 220W, the rated input voltage is 220V, and the power factor is 0.9Then the rated input current is 220W/220V/0.9=1.11A

Q:What are the 6 main disadvantages of LED street lights? What are the 6 major disadvantages?

Facula。Because of the defect of the manufacturing process of white LED, and the matching error with the reflecting cup or lens, it is easy to cause the "yellow circle" problem.

Q:Is there any difference between intelligent street lamp and intelligent LED street lamp?

LED light is generally used as a light source, there is no difference between open and close appliances intelligent streetlights.

Q:30W LED solar street lamp 6 meters high, about how much?

Packing, excluding freight, tax, installation fee, approximately 1650-1750, too low, possibly of high quality, too high to be pit. This suggestion is supplied by brilliance lighting, solar street light brand manufacturers, for reference only.

Q:What is the LED Street pressure balancing respirator?

Is to solve the problem of pressure imbalance, improve the stability of lamps and lanterns.

Q:The power consumption of a street lamp?

Also consider ballast power dissipation