Sunlit solar energy, manufacturer of a range of solar products, offers solar streetlights. The system consists mainly of solar modules, battery bank and control electronics with lighting luminaries. The system operates in automatic mode from dusk to dawn operation. The control electronics senses voltage from the panel during dawn and switches off the luminaries allowing for charging to take place from the solar module. Technical specifications: lamp - 11 w cfl; light output - 900 lumens; solar module - 74 w; operating time - 12 hours; battery backup - 3 days; and tubular battery - 12 v - 75 ah.