【 Solar street lamps factory 】 Exactly what are the factors affecting the life of solar street light

Life is a lot of buyers to purchase solar street lamps to consider one of the major problems. Let Macao, guangdong photoelectric small make up to tell everyone main solar street lamps and what factors. 1, the lighting source: the different light source is not the same as the full, can

the life of the solar street light is a lot of buyers to purchase one of the major problems. Let Macao, guangdong photoelectric small make up to tell everyone main solar street lamps and what factors.

1, the lighting source: the different light source is not the same as the full, can choose the light source with low pressure sodium lamp, low-pressure electrodeless lamp, LED street lamp, low-pressure fluorescent lamp, etc. Using sodium lamp and LED lamp is more now. Sodium lamp is cheap. Life is short. Leds now good quality in 50000 hours, 10 hours a day in theory, LED street lamp, can use more than 10 years. So choose a good primary light source.

2, light source generator: different methods are different, demand different lamp ballast or drive power. This part has much effect on the light source. Especially the LED light source. Usually use constant current source driving now. The stand or fall of constant current source and size can be set parameters suitable light source is very important. Basically see: precision of constant current, output power, safeguard circuit, parameter setting scale, etc.

3, solar control: solar street light system not only control, monitoring, maintenance, photovoltaic components, battery and load operation condition. In useful control operation status of the battery, and direct the maintenance of the load ( Solar street lamps) , to supply a useful and relatively stable working environment, especially in the battery capacity lack, or undervoltage operations such as critical condition. A high precision, function stability control device will play a key role.

sometimes for solar street lights will work under the condition of sparkly. This fault control device is one of the reason. But not all.

4, battery: choose functional comparison in secure storage battery. And construction to close, watch the water such as accidental elements. Otherwise will directly affect the lamp life.

guangdong Macao special photoelectric technology co. , LTD. Is the production of solar street lights, LED lights, traffic lights and other professional outdoor lamps and lanterns. If you want to pay more attention to the LED street lamp, solar street lamps, pay attention to the guangdong Australia photoelectric technology co. , LTD.