Seria de lumini solare cu LED
Definition of LED Solar Street Lighting
Solar street light is powered by crystalline silicon solar cells, maintenance-free valve-regulated sealed storage batteries for storing electricity, and ultra-high brightness LED lamps as light source.
Super bright LED lamps as light source, and controlled by intelligent charge/discharge controller, used to replace the traditional public power lighting street lamps.
Solar street lights do not need to lay cables, no AC power supply, no electricity costs; DC power supply and control;
It has the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, economic and practical, etc.
English name: solar street light
Storage mode: maintenance-free valve regulated sealed battery
Working voltage: DC 12V-24V
Light source: super bright LED lamps
Power supply: crystalline silicon solar cells
Use: Replace the traditional public power lighting street lamps
LED Solar Light System Composition
The solar street light system can guarantee the normal work in cloudy and rainy weather for more than 15 days!
Its system composition is composed of LED light source (including drive), solar panels, storage batteries (including battery insulation box), solar street light controller, street light poles (including the foundation) and auxiliary materials and wires, and other parts of the composition!
Solar modules are generally used mono crystalline or poly crystalline silicon solar modules; LED light head is generally used high-power LED light source;
Controller is generally placed in the lamp post, with light control, time control, overcharge and over discharge protection and reverse connection protection.
How it works of LED Solar Street Light
During the daytime solar street light under the control of intelligent controller, the solar panel is irradiated by sunlight, absorbs solar light and converts it into electricity, the solar cell module charges the battery pack during the daytime, and the battery pack provides electricity to power the LED light source at night to realize the lighting function.
The DC controller ensures that the battery pack is not damaged by overcharging or over-discharging, and it also has the functions of light control, time control, temperature compensation and lightning protection, reverse polarity protection and so on.
Product Parameters
- Main material: the pole is all-steel structure, the whole hot-dip galvanized / plastic spray treatment
- Solar cell module: crystalline silicon 15-80WP)
- System working voltage: DC 12V-24V
- Controller: solar lamps and lanterns special controller, light control + time control, intelligent control (dark lights since the opening, dawn lights since the extinction) Energy storage battery: fully enclosed maintenance-free lead-acid battery 12V17Ah-80Ah
- Light source type: energy-saving high power integrated LED, high efficiency energy-saving lamps
- Protection grade: IP65
- Use temperature: -30 degrees to 70 degrees, wind ≥ 150Km / h
- Lighting time: 4～14 hours
- Pole height: 2 meters ~ 4 meters
- Continuous work in cloudy and rainy weather
Solar street light application places
City Road Lighting, Rural Road Lighting, Park Lighting, Parking Lot Lighting, Highway Lighting, City Square Lighting, Road works, bridge and road construction.
Installation steps
Foundation pouring —- Battery pack installation —- Battery installation —- Lighting installation.
Precautions are as follows:
- solar street light to solar radiation as energy, irradiation on the photocell components of the sunshine is sufficient to directly affect the lighting effect of the lamps and lanterns, so in the selection of lamps and lanterns installation location, solar cell components at any time can be irradiated by sunlight, and no foliage and other obstructions.
- Pake threading must pay attention to the wire do not clip in the connection of the lamp post. The connections of the wires should be firmly connected and wrapped with PVC tape.
- When using. In order to ensure the aesthetics and better reception of solar radiation by the battery module, please clean the dust on the battery module once every six months, but do not use water to rinse from the bottom up.
