Harbin highlights the characteristics of ice and snow landscape to promote the implementation of the project

All levels of government coordinated and coordinated, actively cooperated, from technology research and development and industrialization, the establishment of standards and testing systems, demonstration applications and promotion, etc., to create a complete industrial chain in the upper, middle and lower reaches. In the construction of standards and testing systems, six testing laboratories, such as light distribution, spectral analysis and environmental reliability, have been established, forming a complete LED photoelectric parameter detection and lighting energy efficiency evaluation platform, and undertaking two national cold environment applications. Drafting of technical specifications for semiconductor lighting products. In the demonstration application and promotion, it reflects the point and line surface, highlighting the characteristics of ice, snow, natural and European architectural landscapes. The application coverage of LED lighting and urban landscape lighting LED lamps is 90%, achieving 70% energy saving, effectively improving the quality of urban lighting and guiding Established the concept of energy saving and environmental protection.

Pic of LED Power Supply:

LED Driver

Basic Parameter: 

Power: 30W / 60W / 100W / 150W / 200W / 250W

Input Vol.: 100-240V

Output Vol.: 12V

Input Frequency: 50-60Hz

Efficiency: ≥85%

Working Temperature: -40-70℃




1. Adopting Constant Voltage Operation.

2. Open circuit and short circuit Protection 

3. Full-Sealing inside and Protection Grade reach IP67

4. 100% full load aging test 

5. High work efficiency

6. Have OVP/OCP/SCP/OTP protection function


Lock Screw.


3 years or 30,000 hours.


1. Please will power supply installed in a well-ventilated place, to ensure that the environment temperature is approproate.

2. Don't allow hot-line work, check wiring without short circuit again electrify!

3. When the power supply working, Don't touch the exposed metal parts, Prevent to get an electric shock!

4. If failure, please don't self-repairing. If you have any questions,please contact suppliers.

A coutesy reminder:

1. According to the consultant's recommendations, kindly tips shall be increased in specifications and contract review.

2. Please pay special attention to power usage environmental conditions, regular inspection and maintenance to avoid safety hazard.

Outdoor Led Driver

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