No matter the LED light is a street light or solar street light, the difference between them is street light and solar street light. And now the 15W solar street light is used led lights because the LED lights are more durable, the service life can reach more than two years, and power saving. It can also be used under pressure, so it is relatively safe. 

So the difference between them is the difference between solar street light and street light

1、 Energy difference. Solar street lamps use solar energy, while ordinary street lamps use electric energy. Solar energy is renewable energy, so using solar street lamp is energy-saving and environmental protection.

2、 Voltage difference. Solar street lamp is generally 12V or 24V system, and a common street lamp is a 220V system. So the solar street lamp is relatively safe, even if it gets an electric shock.

3、 Installation differences. Solar street lamp is a self-contained system, which does not need to dig cable trench, embed pipeline and common street lamp. Embedding wire is a troublesome thing. If it is far away from the power supply, the embedding wire is far away, and there is a certain security risk. Solar street lamp can be directly installed to use, solar street lamp construction is more convenient.

5、 The difference of light source. LED light sources must be used for solar street light. Ordinary street lamps can use LED light sources or install high-pressure sodium lights.

6、 Price difference. There are many solar street lamp components and high-quality requirements, so the price is relatively high, and the price of an ordinary street lamp is relatively low. But solar street lamps do not use electricity. This is a subsidy for this shortcoming.