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: What are the after-sales service of solar LED street lamps?
- Check whether the current is good waterproof and lightning protection measures, whether the goods meet the delivery samples, construction lights, and related lamps and materials standards, to prevent the injection of defective products, reduce labor, and strive for a qualified acceptance. These are personal opinions, and the work may still need to be done. I am here for the time being, and leave it to other friends
- Q: What are the components of a LED street lamp?
- Street lamp pole, support arm, lamp (constant current power supply, light emitting system)
- Q: What do you pay attention to when choosing LED street lamps?
- First, we should pay attention to the relevant photoelectric properties (such as light type, luminous flux, luminous efficiency, color temperature, power, rated voltage and current parameters);
- 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 design height and illuminance of LED street lamps?
- 1, the first screenshot of table 5.1.3, Weff means: effective width of the road.2, the above lamps refer to conventional lighting, the so-called regular lighting is the lamp installation height of 15 meters below the lamppost.3, light cut type refers to: the maximum light intensity direction of the lamp and the vertical axis of the lamp included angle between 0-65 degrees.4, half light type refers to: the maximum light intensity direction of the lamp and the vertical axis of the lamp included angle between 0-75 degrees.
- Q: How many LED lights are there in the downtown area, W?
- See lane, general trunk road will be installed in 150W high power LED, most of the others are 100~120 watts (also 80), the other way is generally 60W
- Q: How much is the price of the LED street lamp?
- Tens to hundreds of dollars range, this depends on what you focus on the LED street lights? Guoqiang photoelectric cost-effective lamps
- Q: What's the reason for the flash of LED street lights?
- That's ok:1, the other 18 pull a pair of power lines.2, the front 18 lights closed, leaving only the back 18 can be confirmed.3, the first 18 and the latter 18 do not start at the same time.
- Q: What are the types of LED street lights?
- You said this, should refer to different roads with different type of light, to find a professional company to purchase their lights, they will tell you you have to road conditions. The simulation results they give you ask, just fine.
- Q: Who knows LED street lamp warm white light and positive white light have what difference, how should choose?
- Because the light intensity of the human eye light is higher than that of the warm white light, the naked eye will feel that the white light is brighter than the warm white one.
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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