86-750-3727377
No. 2 of Building 3, No. 36, Jiaxing Road, Chaolian, Pengjiang District, Jiangmen, Guangdong, China (Mainland)
Why choose us?
Professional led light manufacturer with over 8 years experience
Our product can be OEM, meet your special needs.
1. Our slogan is "Quality is our culture"
2. With us your money in safe, your business in safe
3. Have many competitive products
4. 24 hours on time sales service
5. Confidentiality Agreement"Business Secret Contract"
6. Quality Assurance Contract
7. Our main products have got CCC, CE, RoHS, and FCC certificate,and our factory passed BSCI certificate.
China Manufacturer Selling 2017 High Quality Garden Tunnel Floodlight IP65 CE ROHS Led Flood Light
Please click below picture for the video
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Zhenghang and Other LED Lighting Comparison under Same Brightness:
A. Power Consumption:
based on our patented power supply technology, the efficiency of our power supply is very high (more than 93%), which make the total power consumption of our LED lamps lower than other brand LED lamps, our 120W LED lamp can output the same luminous flux as other brand 150W LED lamp.
B. Luminous Decay:
The main reason of luminous decay on LED lamps are because of inadequate heat dissipation, and this problem become more serious when we talk about high power LED.
Many of other brand LED lamps get more than 30% luminous decay in less than 6 months.
But we have solved this problem, we developed new LED chips package technology which boost the heat dissipation efficiency for more than 10 times than other company, and guarantee LED lamps able to output stable luminous flux with decay less than 5% in 10,000 hours.
C. Ultra High Power LED:
When we have perfectly solved the problem of heat dissipation, our LED lamps can go ultra high power while others cannot, we are the company who can manufacture stable LED lamps for more than 200 watts power.
D. Color Rendering Index:
The CRI of our LED lamps are 80 Ra, while others LED is 70 Ra.
E. LEDs layout:
Other brand LED are mainly 2 kinds of layout, over-scattered or over-concentrated(so-called single chip), over-scattered style may cause multiple-shadows, and over-concentrated style will cause glares and also bad heat dissipation.
Our LED layout is medium and proper, which dont have the above problems.
F. Operating Voltage:
We have developed patented power supply technology which support our LED lamps able to work no matter 85-260Vac, we dont need any transformer or other equipment. Our lamps can be used on most of the applictions.
While other brand LED lamps can only work 100-240Vac.
G. Power Factor:
The power factor of LED lamps is above 0.95, while other LED lamps is only 0.9 or lower.
H. Warranty:
Last but of course not least! We can offer 2 years warranty against any failure of our LED lamps far more than others 1 year warranty.
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