Street led light--DZ--022
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Light Source:LED
Item Type:Street Lights
LED Light Source:Epistar 1W/PC 30w led street light
Input Voltage(V):AC 85-265V
Lamp Power(W):30
Lamp Luminous Flux(lm):2700 lm
Lamp Luminous Efficiency(lm/w):90
CRI (Ra>):70
Color Temperature(CCT):2700-6500K
Working Temperature(℃):-40 - 60
Working Lifetime(Hour):50000
Lamp Body Material:Aluminum+PC
IP Rating:IP65
Certification:CE, CQC, RoHS
Warranty(Year):3
Place of Origin:Hebei, China (Mainland)
Brand Name:DAZHENG 30w lled street light
Model Number:DZLD-30
Name:30w led street light
Chip brand:Epistar chip
Driver brand:Philips driver
Color Temperature(CCT):2700-6500k
Color:Silver gray
Material:Aluminum+pc
Luminous flux:2700lm
Weight:5.7kg
Certification:CE&RoHS
Size:470(L) 220(W) 100(H)
Packing and delivery time:
| | 30w led street light packed with pearl foam; outer packed with carton 1.1pcs/ctn, normal packing (export packing) can be packed under the customers' requirement 2.If it is fragile, we will provide wooden case to protect them. 3.If ship by sea, shipping trays can be offered for customers. |
|---|---|
| | led street light 1 PC:1-3 days ,large quantity 20-25 days |
- Q: Can the power supply for the LED street lamp be placed under the lamppost?
- You can put appliances under the door, but you must not drive fixed down, otherwise the heavy rain water, may the water inside.
- Q: What are the components of a solar street lamp?
- Solar street lamps mainly include: solar panels, solar controllers, batteries and LED lights
- Q: Does LED street lights save electricity?
- The white LED: in 1998, light white LED is only 5 LM / W, in 1999 has reached 15 LM / W, this index is similar to general household incandescent lamps, and in 2000, light efficiency of white LED has reached 25 LM / W, the index and the tungsten halogen lamp is similar. In 2005, the light efficiency of LED was up to 50 lumens / watt. In 2010, the light efficiency of LED reached more than 100 lumens / watt. The working current of white light LED can reach ampere level. Thus, the development of white LED writers using lighting sources, will become possible reality.
- 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: Can the LED power supply be used as street light power supply?
- First of all to his high efficiency, high efficiency loss can be reduced, the PF value is higher than 0.96, the rate of loss is greatly reduced and the components, and there shall be 4 in one PWM dimming, dimming, 1~10V dimming, dimming dimming and resistance time
- Q: What is the function of the microcontroller on the LED street lamp?
- Are you saying that driving power street lamps inside the IC is how to start it depends on your number and your street lamp street lamp is light intensity sensor or automatic timing you make these problems clear estimates of the so-called SCM will be solved
- 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: Installation method of high-power LED street lamp
- Before the welding temperature returns to normal, the LED must be prevented from any vibration or external force.
- Q: LED street lamps must be constant flow source? No constant current source, can I?
- Now generally constant current power supply, if not the constant current power supply has a great damage to the lamp
- Q: What is the voltage of the street lamp?
- Before the general street lamps are 220V, and later I saw a lot of energy-saving LED, are below 36V safety voltage, but also DC, to ensure that the street lights are always bad
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Street led light--DZ--022
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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