LED Street Light or Roadway Lighting for 60 to 180W with SLH3-120W
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000 pc/month
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LED street light for 60 to 180W
Product Description
Applications:
Street lighting; park lighting; roadway lighting; fence lighting; pathway lighting; campus lighting; ramp lighting; boat dock lighting; sidewalk lighting; remote area lighting; private road lighting; farm & ranch lighting.
Terms & Conditions
1. Prices are based on FOB Guangzhou. MOQ: 1pcs. For Less than 10pcs, price needs be increased by 20%.
2. Payment: typically 30% by T/T in advance, balance by T/T before shipment or against BL copy or by L/C at sight.
3. Lead Time: 7~30 days depending on order quantity.
4. Package: Standard Export Carton with foam inside suitable for long-distant ocean shipment and tough handling.
5. Warranty: 3 years (5 years warranty available upon request with necessary price increase)
6. Certification: CE, ROHS, IEC, UL (for driver)
- Q: How to calculate the number of Duodawa with LED lights
- First of all, if the width of the road is 20 meters wide, the road should be the main road, and the cloth lights will do.Assuming the double symmetrical cloth light, the lamp pole height is at least greater than the width of the road 1/2, so the pole height is 12-14 meters.Suppose the 14 meter pole, the street lamp installation spacing is generally about 3 times the height of the lamp post, so the distance is at least 40 meters.40 meters distance, height 14 meters, in this case, LED street lamp power to more than 200W power, can basically meet the main road lighting requirements.
- Q: Does the LED street lamp 80W or 100W need to be compensated by a single light capacitor?
- Capacitor compensation is reactive power compensation or power factor compensation. The power system of electric equipment in use will produce reactive power, and is usually inductive, it will make use of the capacity of power efficiency, and by increasing the capacitance of the way properly in the system can be improved.
- 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: The same brand of chips, how to judge the quality of LED lights?
- Pay attention to the LED chips used in LED street lights. LED chip is the core part of LED street lamp, and the quality of LED chip affects the service life, brightness, light color of LED street lamp, etc.. The general import LED chip slightly better quality (such as Puri and CREE) as a municipal engineering, personal recommendations in addition to the two kinds of chips are not other, Liaoyuan century products outdoor Puri CREE, indoor use of wafer,
- Q: What is the heat dissipation principle of a LED street lamp?
- Mainly include: natural convection heat dissipation, fan cooling, heat pipes and loop heat pipes, heat dissipation, etc.. The fan is forced to heat, the system is complex, the reliability is low, and the heat pipe and the loop heat pipe have a high cost of heat dissipation.
- Q: Do ballast ballasts need to be used for starting the LED street lamp?
- The need to drive (constant current power) rather than the rectifier does not require capacitive compensation, this is to see how much power you have, the most important is the power factor
- 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: 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: High frequency jet lamp, LED lamp, xenon lamp, which is suitable for street lamps
- LED light color and soft, to capture and analyze details of road condition eye to night lighting, but due to the LED light emitting chip is heat sensitive, so the steady flow module and a heat dissipation module as big and complex, weight big, cost is very high, but from the actual situation, life did not claim so long. Even the shortest in several light sources. Many places use this as a source of care for the local light source industry.
- Q: Is the power LED lamp constantly flashing? Is it a power supply problem?
- If the driver has over temperature protection function, and material performance can not meet the requirements of heat lamps, driving over temperature protection work will have a flash out of the phenomenon, such as: 20W cast light lamp shell used to assemble the 30W, it will not do heat.
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LED Street Light or Roadway Lighting for 60 to 180W with SLH3-120W
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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