LED Outdoor Street Lighting 60W JD-1036D

Ref Price:
$129.00 - 139.00 / set
Loading Port:
Ningbo
Payment Terms:
TT or LC
Min Order Qty:
5 set
Supply Capability:
1000 set/month
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Die-cast aluminium body   60W  round shape
ETI LED Chips, Sosen Driver   90lm/watt  IP66
3 years warranty.
  TUV CE ISO product size:  631*631*305mm
Suitable places: City Road, Garden, Park, Path, etc

 

Q:Why does a LED street lighting system come with a phase light?
A phase line is already AC220
Q:How many volts is the 42wled solar street light?
Usually less than 15 watts of courtyard lights are 12 volts, and then small is a few watts of lawn lights, is 3.6 volts.
Q:How to judge the light type of LED street lamp?
Either for the manufacturer to provide, or to do their own spectral analysis, the naked eye is not visible
Q:What's the reason for the flash of LED street lights?
1, should be the power line diameter is small, the power one start, the back voltage is low, so the street lights flash2, the other 18 pull a pair of power lines.3, the front 18 lights closed, leaving only the back 18 can be confirmed.4, the first 18 and the latter 18 do not start at the same time.
Q:LED street lights are different from high pressure sodium lamps (both street lamps), as well as superior power consumption
LED power saving, energy saving, high brightness, strong penetration of sodium lamp, but it is very expensive
Q:What is the role of heat phase change material on a LED street light?
To help its heat dissipation, stabilize its effectiveness, and play its energy-saving features, the most important thing is to extend its service life, as we all know, LED street lamp technology is the biggest difficulty is the problem of heat dissipation.
Q:Led streetlights power down half, through what?
In order to save the power consumption, LED street lamps design the power of the first half of the night and the latter half of the night power, and the power drop of the LED street lamp is realized by the controller,
Q:How can a LED street lamp protect against lightning strikes?
One is the external lightning protection system, and the other is the internal lightning protection system, which complement each other and complement each other.
Q:Technical requirements for LED street lamps
The technology is mature day by day, and the efficiency of light source has reached over 100lm/W, which makes it possible to save energy in urban street lighting. LED street lamps, especially large power LED street lamps, are attacking the traditional street lamp market at a tremendous speed.High power LED street lamp, as its name suggests, is power greater than 30 watts, using a new type of LED semiconductor light street lamps. The standard is generally the illuminance uniformity of the road surface, which conforms to the illumination of the road. The actual 1/2 center spot reaches 25LUX, and the 1/4 center light intensity reaches 15LUX, the minimum light intensity is 4LUX at 16 meters, and the overlap light intensity is about 6LUX. Refers to the use of solar panels for the supply of power LED street lamps. The conversion rate of 1. light is 17%, the solar energy per square meter is 1000W, and the actual utilization efficiency is 170W
Q:The same brand of chips, how to judge the quality of LED lights?
Should pay attention to the cooling system for street lamp, street lamp cooling system is now divided into three types, one (die-casting aluminum (aluminum), two (three), Qi tablets) but also pay attention to the radiator is enough, there are many manufacturers have 90W heat lamps, used to install 120W to save the cost, so that his cooling system will follow no, my colleagues decay is relatively large

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