Street lighting ( PJU ) Solar LED street lighting is the use of LED ( Light Emitting Diode ) is a semiconductor that when given voltage will emit light energy using solar power alternative as a power supply . It is used for roads in areas not reached by PLN and also areas that are experiencing electric energy crisis , especially in remote areas . But today PJU LED Solar is also in use for many urban areas such as major roads , residential area roads , bus stops , parking lots , gas stations etc .
Street lighting (PJU ) LED Solar fitted with a height of 6 to 9 meters with a pole spacing up to 25 m .
STRENGTHS
- Environmentally Friendly
- Energy saving
- Suitable installed in any location
- More light and durable
- Pollution-free
- Quick and easy to install
- Save the cost of care
- Free from insects
- Available with power ranging from lamps with up to 100W
- Stand alone without the withdrawal of the cable to power the lights
SPESIFICATION
- Lamp LED up to 100W
- Panel Control : - Dimmer
- Solar Control MPPT
- Battery VRLA /Lithium LiFeP04
- Solar Panel up to 550 Wp HC monocrystalline cell