Low Pressure
Solar low-pressure sodium light is an independent renewable lighting system, which has the characteristics of energy saving, and environment protection. Solar low-pressure sodium light can be used for public lighting in residential area, parks, plaza and etc. The main system of solar low-pressure sodium light is the solar generating system, the solar module collect sunlight and converts sunlight into electricity, which charges the maintenance-free sealed lead-acid batteries in the day time. At night the light turns on automatically, using the electricity stored in the batteries during the day. No wiring, no utility bill to pay, with lighting option from 4 to 12 hours. The pole of solar street light is made of high quality steel, with painting or lacquering after hot galvanization, its therefore strong and durable, and easy installation.

High Pressure
The new Solar Street Light GE-Solar SSL26 SAT is a revolutionary system composed of photovoltaic modules which converts the sunlight into electric power. This energy is stored in a battery during the day and made available in night-time to power a sodium-vapour lamp, also thanks to the new intelligent charge regulator GE-SOL 15 SAT.