Guide to Shop Solar Storage System in ALLTOP Lighting

Solar street lamps of choose and buy when the first thing to understand light coefficient in this area, the width of the road and street lamp height information, such as these are very important. With that information can be scientific choose light pole height and the brightness of the lamp holder to fit, use the power of each time period and the region's rainy days commonly suitable with the capacity of the battery, such as selection of solar panels to power and maintenance-free battery capacity suitable for.
1, the design of the solar street light configuration panels moment caused dissatisfaction with battery power, just began to use performance is normal, but after a few rainy days, has dark light, less than a year as a whole has become a dark, see more of this kind of circumstance. Therefore, when we are in the configuration panel, the power of the selected must be appropriate.
2, solar street light configuration in the design of time if it is a small battery capacity or set of solar street lamps controller didn't conform to the local actual situation, caused by the continuous rainy days brightness was decreased more than 3 days, will be in continuous rainy days many times more prone to problems, other times may appear to be normal, but once the local rainy days often exceeds controller Settings, will bring the battery a great burden, leading to premature aging, battery life to reduce the happening of the damage. Therefore, we at the time of setting controller, must be detailed and accurate to consider the local rainy days.
3, if the solar street light LED lamp holder used power slants big, then the battery can be caused by excessive discharge aging happens in advance, if the power is small, the brightness is not enough and the cost of unnecessary waste, less probability of the problem. Therefore, we in the choice of solar street lights LED lamp holder should also be carefully selected to use the power. 【 The above content of the LED street lamp manufacturers for you publish 】

2.5 load detection circuit and output control

Distributed generation system because of solar energy power generation equipment, according to distributed photovoltaic manufacturers now this way of power generation has reached heavily promoted, and so it's good on earth? 1, the distributed generation system is close to the user and distribution


because of distributed generation system of solar energy power generation equipment, according to distributed photovoltaic manufacturers now this way of power generation has reached heavily promoted, and so it's good on earth?
1, the distributed generation system is close to the user transmission and distribution is simple, low loss. Roofing power station near the power user, directly to the nearest grid, power supply to the load, don't need long distance high voltage transmission line, transmission and distribution losses small, the construction is simple and cheap.
2, distributed generation system can solve the problem of network operation, has the ability to provide supporting services. Can be combined with power grid operation, complement each other.
3, as back-up and emergency power supply, some of the distributed power supply when the power is influenced by natural conditions and reduce or even not, energy storage system as backup power supply, can be temporary power supply.
4, building energy consumption in China accounted for 30%, photovoltaic power generation combined with building can effectively reduce building energy consumption, thus more conducive to enterprise or user to reduce energy consumption.
the sun's energy is a green energy, no noise, no pollution, no peculiar smell, no vibration, no radiation, so solar energy distributed generation system is worth promoting.

Solar street light is composed of light pole and lamp holder, light pole and lamp holder, all we need to choose better quality products. So, how should we buy solar street light light pole? Solar street light small make up to tell you. In choosing a solar




solar street light is composed of light pole and lamp holder, light pole and lamp holder, all we need to choose better quality products. So, how should we buy solar street light light pole? Solar street light small make up to tell you. When choosing the solar street light light pole, according to the street lamp, lamp pole height and the LED street lamp lumens value, TUWR solar street lamps use Japan) is the industry's top Asia [ 210 lumens per watt] Patch to determine street lamp wattage of LED. Four lanes or roads choose 8 - 12 m light pole. Usually choose the height of the rod according to the width of the road. Or choose to have the same width slightly bigger than the road width of the height of the rod. A: look at stem smooth surface, LED street light, no leak welding, continuous pores, bite edge and inequality. Rod linear error is not more than the center line of rod length 0. 02%. The appearance of the bar no uniform, no traces, the appearance of the bar no obvious defects. 2: two-way road street lamp is a menu of fire burning. The highway lights 11 off the ground. 5 meters, sidewalk hotel eight light distance. 5 meters. The two sides in 50 meters distance. This road is generally 12 meters high lamp, cantilever ChanGao and double picks, 400 w high pressure sodium lamp. Three: light pole coating should be made of high quality outdoor pure polyester plastic powder, color is consistent, stable quality, plastic layer do not fade, do not fall off, strong adhesion. Four: light welding method for automatic welding, ultrasonic testing, GBl1345II standard requirements. Above is to buy solar street light light pole method, everyone learned? If you have any questions, or want to know more about information about the solar street lamps, in can be found.

Many customers buy solar street lights against their original intentions and can't stand the temptation of low prices. They choose low-priced products. This will cause the solar street lights to not turn on when it rains. So what causes it?

We all know that the solar lamp absorbs light energy during the day and converts it into electrical energy and stores it in the battery. At night, it supplies power to the light source to achieve the lighting effect. If it does not turn on when it rains, it is because the battery has no electricity. Under what circumstances will cause the battery to appear dead?

1. The power of solar panel is too small
The low power of the battery panel leads to a slow charging speed. Often it can only be charged about half after a day of charging. Therefore, the battery’s storage capacity is small and can only be used for one night. If the next day is cloudy and rainy, it will be Doesn't light up.
2. The battery has a small capacity
The capacity of the battery is small, and the wattage of the light source is constant, so the total lighting time must be small. Often it can only be used for one night, and the stored power in the battery is gone. If it rains and there is no sunlight the next day, Naturally, the lights cannot be turned on at night.
3. The solar panels are blocked
If the solar panel is obscured by surrounding things, even a small part of it will seriously affect the charging efficiency of the solar panel, the charging efficiency will drop, and the amount of electricity stored in the battery will naturally be less.

In general, the reason why solar street lights do not turn on when it rains is because of the low configuration of solar lights and the solar panels being blocked by surrounding things. The solution we can solve is to choose a regular solar street lamp manufacturer to replace a higher-power battery panel or a larger capacity battery, and always check whether there is something around the solar street lamp that blocks the solar panel.