Anergy Instruments Pvt. Ltd. Manufactures Programmable Power-saving Astro Switch. Anergy Instruments Pvt. Ltd. Also manufactures Cooling Towers, Air Processing Equipments, Data Loggers, Storage Tanks, Industrial Process Equipments, Separators, Pressure Tanks, and Air Separators. Programmable Power-saving Astro Switch Calculates accurately SUNSET & SUNRISE time based on the earth`s orbit around the sun and rotation on its own axis on any longitude between 65O north to 65O south latitude. The Programmable Power-saving Astro Switch is used in Street lighting, commercial compound lighting, high tower avionic lighting, Decorative/ highlight lighting, advertising signage etc. The Programmable Power-saving Astro Switch has PC connectivity through an adapter to program the data and the Data is retained in non-volatile memory.
