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Solar LED lighting street light garden light introduction
Solar LED lighting street light garden light features
Energy saving: Solar energy is used to provide electricity, which is inexhaustible and inexhaustible.
Environmental protection: no pollution, no noise, no radiation.
Safety: No accidents such as electric shock or fire.
Convenience: The installation is simple, no need to wire or 'open the belly' to dig the ground, and there is no concern about power outages.
Long life: The product has high technology content, the control system and accessories are international brands, intelligent design, and reliable quality.
High grade: high-tech products, green energy, the user unit attaches importance to technology, green image improvement, and upgrading.
Less investment: A one-time investment is equivalent to AC power (the AC power investment is combined from power transformation, power input, control box, cable, engineering, etc.), one-time investment, long-term use.
Zhongshan ALLTOP Lighting CO., LTD
Zhongshan ALLTOP Lighting CO., LTD’s main products are solar street lights, LED street lights, solar garden lights, solar lawn lights, LED street lights, LED indoor lights, LED underground lights, LED landscape lights, LED ribbons, solar street lights, etc. Series of products are widely used in lighting, air traffic display, display screen, urban lighting engineering and other fields. The company can plan and design products with reasonable configuration and superior performance according to customer needs. Professional LED Sun
1. The characteristics of the solar LED street lamp itself-the one-way light, no light diffusion, to ensure the light efficiency;
2. The solar LED street light has a unique secondary optical design, which irradiates the light of the LED street light to the area that needs to be illuminated, and further improves the light efficiency to achieve the purpose of energy saving;
3. The light source efficiency of solar LED has reached 100lm/W, and there is still a lot of room for development, with a theoretical value of 250lm/W. The luminous efficiency of high-pressure sodium lamps increases with the increase of power. Therefore, the overall luminous efficiency of LED street lamps is stronger than that of high-pressure sodium lamps;
4. The light color rendering of solar LED street lights is much higher than that of high pressure sodium lamps. The color rendering index of high pressure sodium lamps is only about 23, while the color rendering index of LED street lamps is above 75. From the perspective of visual psychology, it can achieve the same brightness and the illuminance of LED street lights is average. It can be reduced by more than 30% than high-pressure sodium lamps (refer to the British principle of lighting standards);
5. The light decay of solar LED street lights is small, less than 3% in a year, and it can still meet the road use illuminance requirements after 10 years of use, while the high-pressure sodium lamp has a big decay, which has dropped by more than 30% in about a year. Therefore, LED street lights It can be lower than high-pressure sodium lamps in the design of using power;
6. The LED street lamp has an automatic control energy-saving device, which can achieve the greatest possible reduction in power and save energy under the condition of meeting the lighting requirements at different times;
7. Solar LED is a low-voltage device. The voltage to drive a single LED is a safe voltage. The power of a single LED in the series is 1 watt, so it is a safer power supply than the use of high-voltage power supplies. It is especially suitable for public places (for example: Street lighting, factory and mine lighting, automotive lighting, civil lighting, etc.);
8. Each unit LED chip has only a small volume, so it can be prepared into various shapes of devices, and is suitable for variable environments.
9. Long lifespan: It can be used for more than 50,000 hours and provides three-year quality assurance.
10. High light efficiency: Using chips ≥100LM, it can save energy by more than 75% compared to traditional high-pressure sodium lamps.
11. Easy installation: No need to add buried cables, no rectifiers, etc., directly install the street lamp head to the lamp pole or nest the light source into the original lamp shell.
12. Excellent heat dissipation control: the temperature in summer is controlled at about 45 degrees, and passive heat dissipation is adopted.
13. Reliable quality: All circuit power supplies use high-quality components, and each LED has a separate over-current protection, so there is no need to worry about damage.
14. Uniform light color: No lens is added, and the uniform light color is not sacrificed to increase the brightness, so as to ensure the uniform light color without aperture.
Based on the above principles, the energy-saving effect of high-power LED street lamps is remarkable, and it can save more than 60% of electricity instead of high-pressure sodium lamps.
Low maintenance cost: Compared with traditional street lamps, the maintenance cost of LED street lamps is extremely low. After comparison, all input costs can be recovered in less than 2 years.