Binay Opto Electronics Private Ltd. has been a pioneer in the field of LED aviation obstruction lights in India and the world since the last 30 years. Under the able direction of our Technical Adviser, Mr. Kumar K. Rohatgi, we have invented many LED lighting products in India and have many patents to our credit.
Our group first started with the manufacture of filament lamps in 1947, when Mr. K.K. Rohatgi set up India’s first indigenous electric lamp factory in Patna. Mr. K.K. Rohatgi is a member of the ETDC-23 committee of ISI (Indian Standards Institute), which is the group in charge of drafting of specifications for all Electric Lamps. All ISI Standard Specifications in India carry his name, as many were drafted by him.