AVAC Power Technologies is a company that manufactures a wide range of power conversion products for operation in the power electronics field. The other product provided by the company includes a range of solar power products. The company supplies solar security lighting systems including 1. Comet 11-40 Wp SPV Module with features like 11W CFL pole mountable unit, with external battery, 12 hr back up, and LDR sensor for automatic on/off options; and 2. AC security lighting system with auto moonlight-double battery built-in unit, two 9 W CFL, and background light sensor. Some of the salient features of these solar security lighting systems include operation on AC mains [80% power saving in AC mains mode]; automatically switches on at dusk and switches off at dawn; and provides 7 hr back up in inverter mode. This AVAC solar security lighting system unit is useful for applications in gates/gardens/kappelas/farm houses/out houses, etc.