Page 2 - esolva-brochure-hei-solar
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hei
power tube
Highly efficient. A patented, worldwide unique and outstanding photovoltaic-module technology assures continuous power supply. Highly efficient photovoltaic cells, optimized for poor light conditions, deliver excellent energy yields.
hei
power control
Reliable in operation. A program- mable microcontroller operates the light flexible and demand-ori- entated. The intelligent electronic system monitors the charging condition of the energy storage device, optimizes the energy efficiency and ensures a trouble- free operation even during longer periods of bad weather conditions.
hei
power led
Highly luminous. Easy to maintain, replaceable high-efficiency LEDs with optic lenses, a re-markable power output and an optimized light distribution provide an ex- traordinary high illu-minance and reduce unwanted light pollution.
