1, electricity comparison:
The use of 60W LED street lights generated electricity a year, only the use of 250W ordinary high-pressure sodium lamp street electricity generated by 20% of the year, significant savings in electricity consumption, is the ideal energy-saving products, but also conform to the construction of a conservation-oriented society trend.
2, laying contrast
LED street lamp power is an ordinary high-pressure sodium lamp 1/4, the laying of copper cable required cross-sectional area only requires ordinary street lamps 1/3, saving a lot of laying costs.
Integrated the above two cost savings, the use of LED lights compared to the use of ordinary high pressure sodium lamp, the former allows the owners to recover within one year to increase the initial investment costs.
3, illumination contrast:
The use of LED 60W street lamps can reach 250W high pressure sodium lamp illumination, greatly reducing the use of power; LED lights because of its low power use, with wind, solar energy, used in the city secondary roads.
4, the use of temperature contrast:
Compared with ordinary street lamps, LED lights in the course of the use of low-temperature, continuous use will not produce high-temperature, black does not burn black shade.
5, the security function comparison:
Currently on the market of cold cathode lamps, electrodeless lamps, are highly excited by high-pressure point X-ray lighting, including harmful metals such as mercury, and harmful rays; compared to LED lights are safe low-voltage products in the installation and use of the process Greatly reducing the security risks.
6, environmental performance comparison:
Ordinary street lamps contain harmful metals, the spectrum contains harmful rays. Compared with the pure LED street lamp, without infrared and ultraviolet radiation, no radiation, no light pollution, and does not contain harmful metals, waste recyclable, is a typical green lighting products.
7, the service life and quality comparison:
The average life of ordinary street lamps is 12000 hours, the replacement of street lamps is not only high capital, but also affect the traffic, especially in the tunnel construction is particularly inconvenient; LED street lamp uniform life of 100,000 hours, 10 hours per day, life of up to ten years Above, once and for all. In addition, LED lights waterproof, impact resistance, shock resistance are very good, the quality of chaos, in the warranty period is maintenance-free products.