Economic Power Led Street Lamp

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 3 pc

Supply Capability:: 20000 pc/month

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1.Structure of Economic Power Led Street Lamp Description：

Tipical Applications of Die Cast Aluminum OSRAM Chip 90W LED Street Lamp:

2.Main Features of the Economic Power Led Street Lamp ：

*Patented all-in-one design, ideal product for all project.

*Featuring OSRAM LED chips, outstanding energy saving performance.

*Patented power supply technology, electricity surge and overheating auto-protection.

*Patented heat dissipation technology, 50000 hours long life with minimum luminous decay.

*Universal input voltage, AC / DC both work without any adapter or transformer.

*High power factor to minimize total harmonic distortion. *Instant start and flicker free to reduce the eyestrain.

*Very even light distribution and high uniformity, no glare to eyes.

*Good color rendering, vivid colors under the light.

*Industry-leading 5-5-10 year warranty.

*DC 12V and 24V version also available for solar power and other applications.

3.Economic Power Led Street Lamp Images

Economic Power Led Street Lamp

4.Economic Power Led Street Lamp Specification

Economic Power Led Street Lamp

5.FAQ

Q1. How much will the shipping cost of LED light?

We are committed to keeping shipping costs as low as possible. The shipping charges are calculated based on the ordered products. We ship to worldwide.

Q2. How can I make orders for LED light?

           Please see the following order info:
           •Delivery term: FOB Tianjin/Shanghai, EX-Work, CFR, CIF
           •Payments terms: T/T, western union, PayPal and L/C
           •Delivery time: 3-5 days for sample, 7-15 days for bulk order

We accept mini order.

Q3.How do you ensure the quality of LED light?

We are strictly focus on quality control. All goods are 100% inspected before shipping, we do at least 5 test, including In-coming raw material test, sample test then bulk produce, waterproof test, functional test, burn-in test, appearance inspection.

Q: LED street lamp burning black what reason?: Is the chip breakdown, for high power, voltage and current are range, is mainly caused by insufficient heat, heat is not enough epoxy resin black, phosphor decay too fast, so that the chip looks black.

Q: In the solar street lighting system, who is the LED driver connected to? How to choose the LED driver power?: It is based on a few strings and a few beads to choose, of course will also consider the power, are generally mounted to the lamp holder, but now generally used one of the cross flow controller

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: 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: Why do street lights use bat wings to match the light curve?: This is according to the common high-pressure sodium lamp street light distribution, and now the LED street lamp is just imitating him, oh, no one knows what to do later.

Q: What qualifications does LED street lamp product need? Do you need 3C certification?: Our country government to honor WTO commitments, on December 3, 2001 announced a mandatory product certification system, from May 1, 2002 onwards, CNCA began to accept the first included in the mandatory product catalog 19 categories of 132 kinds of product certification application.It should be noted that the 3C logo is not a quality sign, but a most basic security certification.

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

Q: LED street lamp, glass lens, mold opening, research and development: The two light distribution design must be carried out on the basis of the primary light distribution design of the LED light emitting device. Once, the light distribution design is to ensure the quality of each LED light emitting device, and consider taking the light emitted from the LED chip as much as possible. And the two light distribution design is to consider how to focus the light emitted by the LED device on the desired lighting area, so that the light energy delivered by the whole system meets the design requirements. In a sense, only the packaging design (that is, once the light distribution design) is reasonable, in order to ensure the smooth realization of the system's two light distribution design, thereby enhancing the lighting and display effects.

Q: LED street light dedicated drive power 98W14 string 7, and ask 14 string 7, and what does that mean?: Or the 7 LED are connected in parallel to calculate a set, and then there are 14 groups of positive and negative electrodes, the negative electrode connected to the positive pole, and the 14 group is connected in series. This is also the 14 string of 7, and...

Q: What are the ways to save energy in street lamps?: The power consumption of street lighting also weakens the effect of landscape lighting on both sides of the road. Therefore, in accordance with the provisions in the design of "lighting design standard" City Road in luminance, uniformity of illuminance and combining the actual situation of site design, reasonable selection of light source, so as to meet the needs of the road and can meet the demand of average illumination, surface illumination uniformity requirements, maximize the utilization coefficient of lamps, in order to save the purpose of energy.

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