Bulk Led Lights 5 Years Warranty 30-300W Hurricane Resistant
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 12 pc
- Supply Capability:
- 100000 pc/month
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Led Bulk Led Lights 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: LED street lights around 2800K, the highest color temperature, how many lumens per watt?
- Now LED 2800K color temperature, the maximum light effect is about 130LM/W
- Q: What are the components of a solar street lamp?
- Solar street lamps mainly include: solar panels, solar controllers, batteries and LED lights
- Q: What is the difference between the brightness and illuminance of LED street lights and the brightness and illumination of ordinary high-pressure sodium lamps?
- There must be a difference... Normally。 A 100W LED street lamp, as long as done well, solve the problem of heat dissipation. The light distribution is good and can be equated to a 250W high pressure sodium lamp
- Q: What is the design height and illuminance of LED street lamps?
- The design height and illuminance of LED street lamp are based on the design standard of urban road lighting, and the national standard is CJJ45-2015.
- Q: The same brand of chips, how to judge the quality of LED lights?
- Pay attention to the warranty time of the LED street lamp. Good quality LED street light manufacturers - Shenzhen Liaoyuan century lighting, LED street is responsible for the risk of long time warranty. General LED street lamp warranty is more than 5 years. Liaoyuan century lighting can guarantee five years
- Q: Do ballast ballasts need to be used for starting the LED street lamp?
- LED requirements are constant current power supply, some can also use switching power supply, but the cost is relatively high
- Q: Is there a place where trees can hold LED solar street lamps?
- Solar street lights rely on the top solar panels to install light energy, as long as the tree can not block the top of the solar panel, to ensure that it is full of exposure to the sun, does not affect the work.
- Q: LED street lights are different from high pressure sodium lamps (both street lamps), as well as superior power consumption
- LED power saving, energy saving, high brightness, strong penetration of sodium lamp, but it is very expensive
- Q: What is the LED Street pressure balancing respirator?
- LED lamp pressure balancing apparatus is also called micro PU waterproof breathable valve at home, LED street is a wide application of pressure balance apparatus, such as: LED outdoor lighting, communication equipment, solar photovoltaic, auto controller etc..The role of the LED Street pressure balancing respirator is as follows:1, waterproof, dustproof, anti pollution, protection level IP65~IP68.2, chemical resistance, high and low temperature, anti-aging and so on, improve the harsh environment of the product reliability.3, prevent condensation, fog, and improve product life.4 、 micro heat dissipation and balance pressure difference. Improve product integrity.
- Q: What are the standards for LED street lights?
- 1, in order to implement the "industrial enterprise overall quality control measures" issued by the State Economic Commission, and comprehensively improve the design, construction and operation level of street lamps, this standard is formulated.2, the requirements of this standard, street lighting design, maintenance, installation, operation and other work should comply with the implementation.3, this standard from the date of the trial, in the implementation should continue to sum up experience, and in accordance with the needs of the development of safety production, modify and supplement, make it gradually perfect.
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Bulk Led Lights 5 Years Warranty 30-300W Hurricane Resistant
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 12 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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