Wipro Ltd. (Lighting division)

Anchor Electricals Pvt. Ltd.

Crompton Greaves Ltd.

G.E Lighting India Ltd.

Indo Asian Fusegear Ltd.

JLC Electromet (D) Ltd.

Gem Electro Mechanicals

Autopal Industries Ltd.

Ajantha Manufacturing Ltd.

Globus Lamps

Nova Electronics

Surya Roshni Ltd.

Bajaj Electricals Limited

Afrough Lamp Manufacturing Ltd. Iran

Pukin KJlmer Opto Electonics, U.S.A

John Electric Lamps, Bangladesh

Egyptian Swiss Electrical Industries, Egypt

Balaji Greentech Limited

Punjab Lighting Aids (P) Ltd.

United Home Appliances (Unikon)

And several others