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Zhengzhou Aorun Lamps Co., Ltd.
Tel:+86-371-62650998
Mobile Phone:+86-13623854456 / +86-18637168316
WeChat: ar13623854456
Address: 300 m west of intersection of Beijing-Hong Kong line and G107 in Lihe Town, Xinzheng City, Henan Province
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Zhengzhou Solar Street Light Procurement TYN-01705
Zhengzhou solar street lights have a long lifespan: The lifespan of solar lights is much higher than that of ordinary electric lights. For example, the main component of solar lights—the solar battery module—has a lifespan of 25 years; the average lifespan of low-pressure sodium lamps is 18,000 hours; and the average lifespan of low-pressure efficient three-color energy-saving lamps is 6,000 hours.
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Zhengzhou Solar Street Lights
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Product Description
Zhengzhou solar street lights have a long lifespan: The lifespan of solar lamps is much higher than that of ordinary electric lamps. For example, the main component of solar lamps—the solar battery module has a lifespan of 25 years; the average lifespan of low-pressure sodium lamps is 18,000 hours; the average lifespan of low-pressure high-efficiency three-color energy-saving lamps is 6,000 hours; the average lifespan of ultra-bright LEDs is over 50,000 hours; the lifespan of solar-specific batteries is 2-5 years for those below 38AH and 3-7 years for those between 38-150AH. The product has a high technological content, with control systems and accessories from international brands and intelligent design, ensuring reliable quality. According to the local price bureau's regulation that “a one-time maintenance fee for community street lights is charged at 6 yuan/㎡ based on pure residential building area,” the initial investment for ordinary lamps is much higher than that for solar lamps. In summary, the investment-saving characteristics of solar lamps are quite evident when compared comprehensively.
In solar power systems, the performance of Zhengzhou solar street light batteries directly affects the overall cost, operation quality, and lifespan of the system. This plan uses the latest energy storage colloidal battery developed in collaboration with the Institute of Metal Research, Chinese Academy of Sciences. Compared to ordinary lead-acid batteries, it has the following outstanding features in design and manufacturing processes:
Zhengzhou solar street lights have an exceptionally long lifespan, typically ranging from five to ten years under normal conditions.
Zhengzhou solar street lights use suitable positive and negative alloy formulas and active material ratios to make the batteries more suitable for the charging and discharging characteristics of energy storage batteries.
The design of the colloidal electrolyte effectively suppresses rusting of active materials and sulfation of plates, thereby delaying performance degradation during use. This greatly improves the deep charge-discharge cycle life of the battery. The fourth-generation LED light source is selected.
TECHNICAL PARAMETER
| Material | Hot-dip galvanized pole with a plastic spray finish |
| Height | 4000mm/6000mm |
| Power supply voltage | DC12V/14V |
| LED lamp wattage | 80W/120W |
| Solar panel | Monocrystalline or polycrystalline high conversion rate silicon chips, lifespan ≥3 years |
| Controller | Microcomputer intelligent waterproof controller with multifunctional features such as overcharge and over-discharge protection, light control, and time control. |
| Battery | Valve-regulated sealed maintenance-free colloidal lead-acid battery, specifically for solar use, lifespan ≥3 years |
| Applicable locations | Rural roads, urban roads, bridges, highways, residential squares, coastal avenues, etc. |
PRODUCT DESCRIPTION
The solar street light system can ensure normal operation for more than 15 days in rainy weather! Its system consists of several parts: LED light source (including driver), solar panel, battery (including battery insulation box), solar street light controller, lamp pole (including foundation), and auxiliary wiring materials.
Solar battery modules generally use monocrystalline or polycrystalline solar battery modules; LED lamp heads typically use high-power LED light sources; controllers are usually placed inside the lamp pole and have features such as light control, time control, overcharge and over-discharge protection, as well as reverse connection protection. They also have functions for seasonal adjustment of lighting time, half-power function, intelligent charge-discharge function, etc.; batteries are generally placed underground or in dedicated battery insulation boxes. Valve-regulated lead-acid batteries, colloidal batteries, iron-aluminum batteries or lithium batteries can be used. Solar lamps operate fully automatically without needing to dig trenches for wiring; however, lamp poles need to be installed on embedded parts (concrete bases).
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Contact Information
Tel:+86-371-62650998
Mobile Phone:+86-13623854456 / +86-18637168316
WeChat: ar13623854456
Address: 300 m west of intersection of Beijing-Hong Kong line and G107 in Lihe Town, Xinzheng City, Henan Province
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