Solar street lamps wholesale manufacturers offer direct solar street lamps

Solar street lamps wholesale manufacturers selling 1: currently, restrict the application of solar power price is one of the most important link, with a light dual solar street light, for example, two road load sharing is 60 watt, In the middle and lower reaches of the Yangtze river region 4 light effectively. 5 h/day, every night discharge



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. 】 Wholesale manufacturers selling

1: currently restrict the application of solar power price is one of the most important link, with a light dual solar street light, for example, two road load sharing is 60 watt, In the Yangtze river' The Yangtze river ( 长江) China's first, is the world's third longest river, the river. 】 The middle and lower reaches of the regional 4 light effectively. 5 h/day, 7 hours each night discharge, calculate the panels to 20% increase in reserve) The panels will need 160 w mercy, calculated at $4 per watt, the cost of the panels will be 640 yuan, plus 180 ah battery at the mercy of the Battery is a kind of independent and reliable power supply, it is not affected by the ac power, when any accidents which happen in power plant or transformer substation, even in the whole factory, total station under the condition of the ac power is power outage, still can guarantee the dc electrical equipment in the system is reliable and continuous, smooth and voltage; At the same time also can be used as a factory, total station, emergency lighting power supply, uninterrupted power supply is the last barrier. 】 Costs are at the mercy of in 1080, the whole street to invest cost and much higher than the mains street lamp, caused the main bottleneck of solar street light scale.

2: the service life of the battery should also be considered in the whole street lamp system application, usually the battery warranty of three years or five years, but the general battery in one year or even half a year later will present charging disgruntled environment, zhongshan new energy co. , LTD. Is engaged in the production design of solar street light, high lamp factory, 20 years production experience, solar street lamps to build the most professional manufacturer of solar street lamps,. , some actual charge rate dropped to 50% at the mercy of likely, it will affect the normal continuous rainy period of night lighting, so choose a good battery is especially important.

3: some project traders often choose LED lights as a solar energy street lamp lighting, leds are of variable quality, however, serious LED light failure could light attenuation 50% half a year. So must choose droop slower LED lights, or choose electrodeless lamp, low voltage sodium lamp, etc.

battery components installed solar street lamps

___________ the output of the solar panels is negative in the connection to the controller must adopt a way to avoid nipple;

2. Solar battery components connected to the bracket to secure and reliable;

3. Components of output lines should avoid to be exposed, and tie fastened;

4. Battery components towards to the south, the compass points to the shall prevail.