Siddhi Enterprises manufactures a variety of LED lighting products including bulbs, tubelights, panel lights, and downlights. The LED light manufacturing process involves designing lights to meet optical, electrical, thermal, and other specifications. Lights are assembled from housing, driver, light engine, and other components manufactured through sub-assembly processes and tested at various stages. Siddhi has equipment for assembly, aging, basic and advanced photometry and electrical testing starting from Rs. X lakhs to Rs. XX lakhs.