Lowes Led Light 5 Years Warranty 30-300W Hurricane Resistant
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 720 pc
- Supply Capability:
- 100000 pc/month
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Led Lowes 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: The cold white light LED lamp beads or warm white beads?
- The light emitted by neutral white LED has more yellow and red wavelengths, and this spectral distribution helps to distinguish between different liquid surfaces on the tarmac.
- Q: What are the components of the LED street lamp holder structure?
- The surface of the lamp has been treated with UV resistance and corrosion resistance, and the overall lamp meets the IP65 standard. The outer cover can be made of PC tube, and the temperature can be up to 135 degrees.
- Q: How to determine the power of LED street light?
- There are a lot of a lamp of general LED lamp, according to a count of each tileIf the LED street lamp is a block of chip, it can be installed according to the height and brightness of the street lamp, and then it can be estimated that each block is 30W/50/100W
- Q: What is the luminous flux of LED30W solar street lamps?
- If it is accurate calculation method, we need to go to a professional testing center to test, our products are detected by Shanghai electric light source, and the corresponding test data is satisfactory.
- Q: Energy saving control of street lamps can save energy?
- Single lamp installed variable power ballast: this measure is to install a power ballast can transform in each high pressure sodium lamp, with the same, at 12 o'clock in the morning, on the road almost no vehicles and pedestrians in the low traffic roads still maintain a high intensity apparently is not necessary. But some roads are not suitable for the implementation of the night lights lit, then can use the variable power ballast, low in road traffic flow, appropriate to reduce the power of the bulb, the bulb 50% to 60% at rated power, when the lamp power while reducing from 40% to 50%, but the road illumination only reduced 30%. Can guarantee the road traffic safety requirements. But even in the midnight voltage increases when the overload phenomenon does not appear light bulb and ballast, which not only can save a lot of power, but also can prolong the service life of the bulb and ballast lamp, which saves a lot of maintenance costs.
- Q: What's the main reason for LED street lights?
- The driving power is damaged, or the LED gold wire is short circuited, or the gold wire is broken. Or poor heat dissipation, resulting in LED burn
- Q: Can you install LED street lights in your own yard?
- LED street lamp is a new type of lamp developed in recent years. It has low voltage, high safety and high efficiency.
- Q: Where can I buy LED street lamp and aluminum alloy shell, what's the quality of the product? Who can provide?
- Shortcoming:1, LED packaging process is complex2, multi core integrated heat radiating shell is too concentrated, need efficient, otherwise LED decay seriously affect its service life.3, light concentration, LED low luminous efficiency, is currently around 85LM/W4, the use of multi-core string combined with the circuit, compared to a single core package, there is a high probability of reliability problems
- Q: Will the wisdom of street lamps be the future of development? At present, which is more reliable?
- LED Street overall environment tends to be stable, but due to the change of government, corruption and other objective factors, this year LED Street speed was significantly lower than expected, the growth rate slowed down, showing the situation, the market is more rational. According to the Chinese LED lighting industry market outlook and investment strategy planning analysis report "shows prospective", in recent years, Chinese LED lamp market penetration (installation number) on the rise, more than 7% in 2011, reaching 11% in 2012, 2013 LED street market penetration is about 19%. In 2015, China's LED street lamp market reached 23 billion yuan, the overall market penetration of China's LED road lighting products will exceed 45%, and the market space is enormous.
- Q: LED technical requirement of street lamp 100W
- (5) the environmental temperature of LED street lamp should be -20 to +50 centigrade, and other special requirements such as temperature, humidity and corrosiveness of the local environment should be satisfied.(6) the power factor is greater than or equal to LED 0.95 lamps, lamp power supply efficiency is more than 95%.(7) the working voltage range of LED street lamp is from 85V to 265V (in this voltage range, LED lamps can still work normally).(8) LED street lamp has surge suppression performance (against lightning stroke), the input over-voltage protection, when the voltage is restored to normal, can resume work.
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Lowes Led Light 5 Years Warranty 30-300W Hurricane Resistant
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 720 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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