Led Street Light Aluminum Alloy Material from CNBM
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 999999999 set/month
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Specification
Company details :
CNBM Group is short for China National Building Materials Group Corporation, which is established in 1984 with approval from the State Council. It is a China state owned company ,one of Global Fortune 500 .
The Group has a total asset of over RMB 360 billion, more than 180,000 employees and 17 subsidiaries
Features
1. Module Patented design ,prevents debris build-up;Umodularization has better heat dissipation system,keep the temperature of the LED chips and the driver in the safety range,so ensure the lamps long lifespan and low lumen attenuation.
2. Use waterproof wire connector,wire connection become easier ,much more convenient ;use a large ring seal for the lens, sealed and reliable;Module and connection design can optimize construction and assembly,allows for easy maintenance,upgrade and SKD for local assembly.
3. Professional design for the luminous intensity distribution, meet all kinds of lighting requirements,overall spot is rectangular.
4. Professional design with flexible installation ability, installation angle can be adjusted among -5°,0°,5°,10°,15° without changing the lamp post. The installation position of different angles are visible, convenient for installation and adjusting the lamp’s angle .
FAQ:What's your products warranty ?
5 years
- Q: What are the standards for LED street lighting?
- Light efficiency, the good light theory is 100lm/W, 100 watt incandescent lamp is about 1200lm, that is to say, about 12W LED lamp luminous flux is equivalent to a 100 watt incandescent lamp, this is the origin of energy saving. Of course, in fact only theory, but also the specific consideration of power loss of LED, loss and attenuation of photothermal divergence, and so on, is not to say, here is not to write.
- Q: LED lamp of common sense, several, such as the LED street lamp, there are many W have many stars, some lamp is a lamp there are a lot of W number
- But only a few out of the chip package LED lamp has many kinds of companies with different types of beads made products, but now a bunch of polycrystalline with a single tall power generally have finished 12 3W
- Q: What's in the lamppost of the LED street light? What is the function?
- Light emitting diodes (LightEmittingDiode, abbreviated as LED) is a semiconductor pn junction formed with weak electricity can light high efficiency solid-state light source based on the forward bias voltage and the injected current, injected into the P region of the hole and injected into the N region electron in diffusion into the active region after radiation and emit a photon, electric can be directly converted into light energy.
- Q: What are the prospects for the development of intelligent LED street lamps?
- Before 2015, LED Street will remain around 50% compound annual growth rate, by 2015, LED road lighting lamps in the field (mainly for street lights and tunnel lamp) the overall penetration rate reached 46%, the next two years will add more than 30 million LED street lights and tunnel lamp. These favorable expectations have brought greater potential for development of LED street lamps.
- Q: Is there any difference between intelligent street lamp and intelligent LED street lamp?
- The difference is that the light source of the latter has been defined as LED. The light source of the former is not defined and can be a variety of light sources.
- Q: LED lights at home after the power cut slightly bright, and the original street lights related, street lights LED lights, street lights off, led pass, how to solve?
- LED lights turn off the light: 1, the switch is cut off the zero line, you can change the line.
- Q: Does the LED street lamp need lightning protection?
- Power drive, which should have such a lightning protection.
- Q: What heat sink is best for LED street lamp radiator?
- What is the external force of heat, force, that is to say, with the use of external heat, fan in the lamps or using superconducting tube, water-cooled, and so on, the advantage of active heat dissipation, efficiency has been improved, but the structure is complicated, the cost is increased, and the service life of the cooling equipment is generally not too long, less than 2 years is basically finished.
- Q: Does the LED street lamp work well with a single light source or with integrated light sources?
- You look at the voltage LED power supply, generally 12V, white light, you can string 4
- Q: What is the starting current of the LED street lamp for 220V and 30W?
- Unlike an energy-saving lamp, LED needs to be started with a high voltage, but normally lit, of course, the lighting current will be slightly larger, mainly because the capacitor is usually used for filtering
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Led Street Light Aluminum Alloy Material from CNBM
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 999999999 set/month
OKorder Service Pledge
OKorder Financial Service
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