Rechargeable Led Light 5 Years Warranty 30-300W Hurricane Resistant
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2400 pc
- Supply Capability:
- 100000 pc/month
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Led Rechargeable Led Light 5 Years Warranty 30-300W Hurricane Resistant
Description
Established in 2004, we are an international photoelectric technology industry enterprise which is specializing
in researching, developing, designing, producing, selling, servicing energy saving LED lighting solutions.
We aim to become No.1 brand in LED lighting. With CSRVE principle, many products such as LED high bay,
LED flood light, LED street light had been sold to Europe, America, Asia and other places of the world.
Customers all speak highly of them.
Feature
1. All adopt Taiwan Epistar LED chip.
2. Lumen efficiency of leds can be 100-105Lm/W.
3. Passed CE, RoHS, FCC, EMC, LVD certifications.
4. We have patent on the design.
5. 3 years warranty for driver, 2 years for driver, 5 years for LED chip.
6. Emitting colors available: warm white, pure white, cool white, red, yellow, green, blue, RGB etc.
Photo
Parameter
Product Description: | |
Power | 120W |
Input Voltage | 305V |
LED Source | Cree-xt |
LED Quatity | 72pics |
Power Factor | 0.98 |
Efficiency | 110Lm/W |
Color Temperature | 3500K |
CRI | 80 |
| IP Grade | IP65 |
| Material | Aluminum |
Life Span | 50,000 Hours |
| Warranty | 5 Years |
FAQ
Q: Whether the LED lights really have 50,000 hours lifespan?
A: 50,000 or longer lifespan is only theory from lab test.But due to working environment are different from
in lab,actual lifespan is only <=30,000hours. Meanwhile it can also be 50,000 hours lifespan if it adopt very good material.
Q: For same power,why different suppliers with different brightness?
A: Different chips,or same chip but different brightness version.The brightness will be different.But for same chip
and same brightness version,the brightness will be slight difference.But please make clear the brightness difference
between LEDs and lamp fixture.
Q:What is colour temperature?A: Kelvin is a way to measure "temperature", the light from LED lights emit a certain color, which we have catagorized
in CTT(kelvin).For example, a warmer (lower color temperature) light is often used in public areas to promote relaxation,
while a cooler (higher color temperature) light is used to enhance concentration in offices.
Q: What is CRI?
A: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.
Q: What is PF and efficiency?
A: PF and efficiency is to feedback the driver electrical performance.
- Q: Excuse me, LED experts. How many watts do LED street lights usually have on the roads?
- The most common sodium lamps for street lamps are 100W, 150W, 250W, 400W
- Q: How much is the LED street lamp and driving power 85W
- Generally a dollar a W, warranty for three years.
- Q: How much is the power supply voltage of street lamp LED?
- You should ask the power output voltage, to see what you are used, for example, you choose the constant voltage power supply, the output is generally 12V, 24V two, is 24V, if you choose the constant current power supply, the power supply and your W number is the number of MA, general the lamp should be more than 700MA,
- Q: Want to do a LED street lighting, do not know how to start, please recommend books or websites, can understand the whole process of doing LED street lights!
- Sorry, can not say, now these things are sold hot goods, no one will change to you, including a lot of information
- Q: The width of the road is 20 meters, the distance of the street lamp is 25 meters, and the number of tiles is led. How much is the pole?. How to calculate?
- General road light source is about 250W,If you use LED, there are enough 72---108W, but the earlier to buy more expensive lights, in terms of long-term interests, LED to energy-saving much more cost-effective.The lamp pole is 7----12 meters high and the distance is 30----45 meters.Zhejiang Yao Liang lighting specializing in the production of various types of outdoor lights.
- 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: How many LED lights are there in the downtown area, W?
- Depends on the width of the road, the normal is 250W metal halide lamp, there are 400W.. Used at intersections,
- Q: Road light is one of LED. How much is it?
- The price of street lamp should be based on the caliber, height, wall thickness, shape of lamp, power source of light source and choice of chip driver.
- Q: How much is the rated voltage of the LED street lamp? Is it direct current?
- That is, the whole road lamp holder? It must be a constant current driving circuit! So it should be AC input, but the voltage is different.
- Q: What are the main differences between a LED street lamp and a solar street lamp? What are the advantages and disadvantages of each?
- LED street lamp, that is, semiconductor lighting, is a solid cold light source. It has the characteristics of environmental protection, pollution-free, less power consumption, high light efficiency, long life and so on. Therefore, LED street lamp is the best choice for road lighting energy-saving transformation.
Send your message to us
Rechargeable Led Light 5 Years Warranty 30-300W Hurricane Resistant
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2400 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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