Solar street light can be changed to the mains?

Solar street light is the mainstream products in the current street lighting equipment, relying on its own environmental protection and energy saving two advantages to gallop lighting market, but despite benefits a lot, but still have a lot of users questioned its reliability, for even more some of you have installed the

 the solar street lamps Solar street light is a crystalline silicon solar battery power supply, valve control type sealed and maintenance-free battery ( Gel battery) Store electricity, super bright LED as light source, lamps and lanterns and controlled by the intelligent charging and discharging controller, is used to instead of the traditional public power lighting lamps. 】 Is the mainstream products in the current street lighting equipment, relying on its own environmental protection and energy saving two advantages to gallop lighting market, but despite benefits a lot, but still have a lot of users questioned its reliability, for even more part has installed solar street light areas are in a hurry to replace it, this what reason is caused? After asking, because they bought inferior products, both light source and the battery is also panels, all of them are some second-class or third-class less known and inferior brand, in use process is not the bad is that bad, a year down light is a set of street lights maintenance will be hundreds of yuan, the extra cost for not too wealthy village to have certain pressure, for the relevant person in charge of street is in the unenviable position of so bad and not fix is equivalent to spend two thousand yuan to buy the root 'adornment' roads, repair, maintenance costs will be tens of thousands of yuan a year, in the face of this problem, some people put forward some views, is can not change the solar street light to use 220 v 【 Is 220 v voltage value, current industrial and mining enterprises in our country the most commonly used standard voltage, also is our family common so-called ac voltage. 】 The mains? This idea is valuable, so this way feasible? The answer is yes, no problem at all. Is part of the solar street light panels, light source, battery, controller four items, all work instructions are mutual collaboration in these four core hardware complete, any link that is a problem can lead to paralysis of solar street lights work, no-name on current and voltage control is very unstable, this unstable will directly lead to damage of light source. If the quality of the light source is not too bad, more into a mains is not difficult to solar street lamp, just put the controller and the battery disconnect and panels of three parts and light sources, dismantle or completely ( To tear down the solar photovoltaic components used for indoor lighting) 。 Keep the LED light source' LED light source is the light emitting diode ( 领导) For light source of light. 】 In the joint of 220 v mains and light source line equipped with a drive constant current source ( According to the LED lamp bead form to determine the power supply and power and string type) , with power and solar energy street lamp will completely realize the mains.