1. Energy saving: it can provide electric energy with solar energy conversion, inexhaustible and inexhaustible;
2. Environmental protection: no pollution, no noise, no radiation;
3. Safety: no electric shock, fire and other accidents;
4. Convenient: the installation is simple, without the need of line or "open cut belly" excavation construction, and no power failure limit;
5. Long service life: high technology content of products, control system and accessories are international brands, intelligent design and reliable quality;
6. High grade: scientific and technological products, green energy, the use of the unit to attach importance to science and technology, green image enhancement, upgrade;
7. Less investment: one-time investment is equivalent to alternating current (alternating current investment from power conversion, power supply, control box, cable, engineering), one investment and long-term use;
8, wide applicable: the sun's energy comes from the nature, so that there is sunshine can use, especially suitable for green landscape lighting, high-grade residential and outdoor lighting, tourist attractions coastal landscape lighting and ornament, industrial development zones, industrial and mining enterprises, street lamp, outdoor lighting some universities and colleges.