1. What is the reason for Solar street lights

1. The reason why Solar street lights can be turned on is mainly because there is a battery, and there are three types of batteries. One is a lead -acid battery. Its service life is only two years.The life of colloid batteries is relatively long, which is about three years.Many Solar street lights now use lithium batteries. The maximum service life can reach about 6 years. If the lead -acid battery is selected, it may occur after one or two years.Not lighter failure.

2. It is also possible that the controller of Solar street lights is damaged. After wind and rain, lightning strikes or other reasons, the controller cannot run normally.

3. It may also be that the light source of the lamp head is damaged. If it is not artificially damaged, it may be that the battery is damaged or other natural reasons cause the Solar street lights to not run normally, and there is a problem of not bright or flickering.

4. The last reason is that the line has aging. This phenomenon is also more common. The aging lines have disconnected, and Solar street lights cannot work normally.

2. How to repair Solar street lights

1. The best choice for the installation Solar street light battery is the lithium battery. The service life is relatively long. When installing, you need to pay attention to the voltage and capacity of the battery. At the same time, you need to debug after installation.

2. If the controller is damaged, the original controller should be removed, and then the same type of matching controller is selected, and debugging is required.

3. If the light source of the Solar Lamp head is damaged, it can only be replaced, and the welding should be firm. At the same time, pay attention to repair the line.

The above introduces the reasons and maintenance methods of not bright Solar street lights. The Solar street lights may not be on. It may be that the battery life is short, controlled damage, the lamp head damage, and the line aging. As long as the reason is found, the maintenance can be corresponding.

1. The advantages and disadvantages of Solar street lights

Solar street lights are used to power the light energy through the Solar circuit board to power the lamp. This kind of energy -saving and environmentally friendly street lights are used more and more. Is Solar street lights easy to use?

1. The advantages of Solar street lights

(1) The installation is easier: The initial laying cable of the conventional street lighting project is a very difficult basic project. First, the excavation of the wire ditch, the launch of the wire Tube, the internal pipeline, the earthwork backfill, and the vegetation recovery.Then carry out long -term installation and debugging. If there is any problem with any line, the inspection work is more complicated, and a large area of rework may be required.Strict requirements for terrain and lines, high auxiliary materials and labor costs.The installation of Solar street lights is relatively simple and cheap: When installing solar energy, you don't need to lay complex lines. You only need to make a cement base, and then install the light rod.

(2) Low use cost: The daily use of conventional street lights requires high electricity costs. It is necessary to maintain or replace the lines and other configurations for a long time, and the maintenance cost increases year by year.Solar street lights do not require electricity bills, only one investment is required, and there is basically no maintenance cost in the later period, which has benefited for a long time.

(3) Safety: Conventional street lights have hidden dangers in terms of construction quality, aging materials, abnormal power supply, and conflict of water and electric pipelines: Solar street lights use 12V low -voltage power supply, operate safe and reliable, safe and reliable, no energy saving, no consumption, green, green, green, green, greenEnvironmental protection, easy installation, and automatic control of maintenance exemption.

(4) Energy -saving and environmental protection: Solar street lights use Solar light as the source of energy, without consuming conventional electrical energy, solar energy is inexhaustible clean energy, which is in line with the state's national policy that advocates green, energy saving and environmental protection.

2. The disadvantage of Solar street lights

(1) High cost: The initial investment in Solar street lights is large, and the total cost of a Solar street light is 3 or 4 times that of the same power conventional street lights.

(2) Low energy conversion efficiency: The conversion efficiency of Solar photovoltaic batteries is about 15%to 19%. In theory, the conversion efficiency of silicon Solar cells can reach 25%, but after actual installation, the efficiency may be reduced due to the blocking of the surrounding buildings.Essence

(3) Affected by geographical climatic conditions: Due to relying on the sun to obtain energy, the local geographical climate and weather conditions directly affect the use of street lighting.The rainy days will affect the lighting Lights, causing the illuminance or brightness to meet the requirements of the national standard, and even the Lights appear. Because the light is insufficient during the day, the light time at night is too short.

(4) Low life and cost -effectiveness of components: The price of batteries and controllers is high, and the battery is not durable enough. It must be replaced regularly.

(5) The brightness is relatively low: Compared with the city circuit light, Solar street lights are usually half -power or lower power, low brightness, and the general illumination range is 6-7m.The need for roads and main roads.

2. What road is suitable for Solar street lights

The advantages and disadvantages of Solar street lights are obvious. When used, it can avoid strengths and avoid weaknesses, so that Solar street lights can better play.Generally suitable for installing Solar street lights:

1. Highway street lighting in rural areas, towns and villages

Solar street lights use LED street lights. The advantages of environmental protection and energy saving, low maintenance costs, and non -municipal film interruptions have made rural Solar street lights a landscape of new rural areas.

2. Urban squares, parking lots, school playgrounds, workers' green space, Park lighting

Large -scale urban street lanterns need long -term lighting to consume a large amount of city electricity.Solar street lights use LED street lamp heads, such as energy saving and power saving.Therefore, replacing the city circuit Lights of these places with Solar street lights is a very effective way of energy saving.

3. lighting of golf stadium, seaside bath, high -end villa area and other lighting

The lighting of golf courses, seaside baths, and high -end villa areas often requires Landscape light decoration. Now the Landscape lights can also be powered by Solar panels. The Solar landscape street lights produced are perfectly combined with technology and art, highlighting the beauty of the times.

4. Highway warning signs, bridge street light power replacement

Highway warning signs and bridge street lights replace them into Solar street light products, which can continue to effectively supply power on highway warning signs and bridge street lights, and do not need to maintain it frequently, saving a lot of maintenance costs.

1. Court -light cleaning method

1. Internal cleaning method of lighting

When cleaning the Light bulb of the courtyard, turn off the Lights first, and then remove the bulb for wipe.If you clean it directly on the lamp, do not clean it clockwise, because it may cause the lamp head to twist too tightly, causing the lamp head to peel off.

2. External cleaning method of lighting

The Lights of the garden Lights are generally more dusty outside. First of all, you need to clean it with a wet rag, and then wipe it with a dry rag or dry newspaper.The strength must be gentle, don't be too strong.

3. cleaning of light rods

There are more dirty things on the garden light rod, especially the lower half of the light rod. We can use dry cloth dipping with detergent to wipe it, and then wipe it with a wet cloth with wiping water several times.Be careful not to directly clean the water to avoid short circuits of the wires.

2. Daily maintenance of the garden Lights

1. Regular inspection and cleaning

The courtyard lamp is an Outdoor lamp. After the Outdoor placement time is long, a large amount of dust and dirt will be accumulated. Not only will it affect the beauty of the garden Lights, but also may affect the use of courtyard Lights. Therefore, we must regularly check and clean the garden Lights.

2. The garden lamp also needs maintenance and maintenance

On the basis of delineation of the garden light management zone, implement the maintenance responsibility system at all Levels, implement a management system of settlement, job, and duty, regular inspections, regular maintenance, and evaluate the problems that appear on the person to improve the person in charge to improve the person in charge.A sense of responsibility.Do not hang items on the courtyard light; frequent switching courtyard Lights will greatly shorten its service life, so the use of lamps can minimize the switch.

3. Strengthen the training of maintenance personnel

With the advancement of urban garden lighting technology and the widespread use of new technologies, maintenance personnel need to continue to learn new professional maintenance knowledge to meet the needs of the work.

4. Old parts need to be updated in time

After the garden Lights have been used for a long time, they need to replace the aging parts in time. Otherwise, these aging parts will affect the overall use effect, and may also affect other normal parts.

1. How about the garden light for Solar lamps?

The courtyard light is an Outdoor lamp. It can be used as decorative items during the day. At night, the Lights can be emitted to bring us light. Many parks, squares and other areas will be installed with courtyard Lights.

Solar courtyard Lights are a type of garden lamp. It uses Solar radiation energy as energy. It uses Solar panels to charge the battery during the day. At night, the battery is used to power the courtyard light source.Safe energy saving and pollution -free, and energy saving and environmental protection. Today, it is a better outdoor lamps that advocate green development.

2. Analysis of the advantages and disadvantages of Solar garden Lights

Solar courtyard Lights are composed of Solar battery components, brackets, brackets, light rods, lamp heads, special light bulbs, batteries, battery boxes, floor cages, etc.Regional lighting and decoration, such Solar garden Lights have both advantages and disadvantages:

1. The advantages of Solar garden Lights

(1) Green and environmental protection, high safety factor, small operating power, no hidden safety hazards, can also be recycled, small pollution to the environment, is a green lamps with energy saving and environmental protection.

(2) The light is healthy, the light of the Solar courtyard light is soft and not dazzling. The light does not contain ultraviolet and infrared rays, does not generate radiation, and has no light pollution.

(3) Life is long. Because the semiconductor chip is glowing, there is no filament and glass bubbles, and the accumulated life can reach tens of thousands of hours, which is higher than ordinary courtyard Lights.

(4) High use efficiency, can effectively convert solar energy into light energy. 90%of the power can be converted into visible light, which is much higher than ordinary incandescent lamps.

2. Disadvantages of Solar garden Lights

(1) Unstable, in order to make solar energy continuous and stable energy, and ultimately become an alternative energy to compete with conventional energy, we must solve the problem of energy storage well, that is, storage of sun radiation energy as much as possible.For night or rainy days, the problem of energy storage is the weakness of Solar use.

(2) The cost is high. Because of the efficiency and instability, the cost of Solar courtyard Lights is still relatively high. The cost -effectiveness cannot be compared with traditional conventional Outdoor courtyard Lights. To further develop, it needs to solve economic problems.

1. What are the qualifications for the construction of the landscape lighting project?

The construction of landscape lighting project requires the qualifications for the professional contracting of urban and road lighting engineering.Projects include: functional lighting of roads and streets; functional lighting in residential areas; functional lighting of Outdoor public space; landscape lighting of structures and buildings; landscape lighting of parks, public green spaces, residential areas; landscape lighting of scenic spots, famous monuments;lighting intelligent centralized monitoring management system; lighting supply system project.

The qualifications for the professional contracting of urban and road lighting engineering are divided into first, second, and third Levels.Qualifications have certain requirements for corporate assets, main personnel, and corporate engineering performance, and the scope of contracting corresponding to different qualification Levels is different.First -level qualificationThe construction of various cities and road lighting can be undertaken.Secondary qualificationThe construction of cities and road lighting projects with a single contract of not more than 12 million yuan can be undertaken.Three -level qualificationThe construction of cities and road lighting projects with a single contract of not more than 6 million yuan can be undertaken.

2. Contents of the construction plan of landscape lighting project

1. The design drawings of the lighting project are explained and explained. For things that do not understand and understand, you should communicate more and coordinate, or make a step -by -step drawing.Essence

2. Make a detailed construction material list, labor type, and Tool list, etc. according to the amount of lighting projects, and create a good reference for the Smooth construction.

3. Materials classify the name, model specifications, and quantity of the lighting equipment required for the lighting project, and the use of the use of the required materials must be marked, and the required materials must be guaranteed.It may be in place to save time.

4. Implement the planning of the construction progress plan of the lighting project. The progress sheet is based on the period of lighting the project, and the workload of the project project, work content, and when the project is completed through scientific and effective arrangements to achieve reasonable allocation of manpower and material resources.Financial resources, the construction task is reached in accordance with the time of acceptance, the schedule of the progress plan also refers to the construction process and the intersection scope of the work that may occur.

5. On -site survey of lighting engineering projects, determine the stacking location of the entrance materials, and the temporary erection of water and electricity facilities, and need to understand the situation of other adjacent construction units, so as not to cause other unpleasantness in the construction, to understand it in a timely manner, and understand it in a timely manner.Communicate and solve it to ensure the Smooth progress of the construction of the lighting project.And when checking the project, compare whether the construction drawing is deviated, so as to make early, solve it early, change early, and early construction.In addition, it is necessary to understand the transportation, material and Tool suppliers around the project, to prevent the urgent need to ignite when there is a shortage of Tool materials.

6. The materials are organized in order to determine the number of materials, the entry time, and delivery time. For the stacking of the materials, it must be organized and cannot be placed arbitrarily to avoid affecting the integrity of the material.The secondary movement occurs the phenomenon of misalignment materials. Due to the particularity of the lighting equipment, it is necessary to choose a relatively high and dry place to avoid damage to the equipment due to rain and snow. The material needs to be used in accordance with the use.It is far from flammable and explosive, and it is necessary to be equipped with fire equipment.That is, the materials used can be placed directly on the working surface to reduce the handling. The tools and materials should be placed separately to prevent damage to the lighting equipment.Register and quantity registration of classification materials to prepare for inspection.

7. Temporary hydropower can be set up, try to use the original line as much as possible, and must comply with relevant provisions and specifications of temporary lines.

8. The personnel divide the layout, divide responsibilities, responsibilities, choose technical, responsible, and experienced personnel to act as the person in charge of the work.This is a good way to avoid the problem of managers who manage everything, and can take out the energy to better coordinate and supervise the progress of the entire lighting project and other affairs.

9. property and personnel insurance at the construction site of the project construction site to avoid unnecessary losses and disputes to the company due to fire, stolen, and injuries.