| Ex. Name | : | Sigma Search Lights Limited |
| Address1 | : | P-27 Sagar Manna Road, |
| Address2 | : | Kolkata |
| Pincode | : | 700 |
| Phone | : | +91-033-2406 1721 |
| Fax | : | +91-033-2406 1722 |
| Mobile | : | +91-94330 16082 |
| : | energy@sigma-lights.co.in | |
| Website | : | http://www.sigma-lights.co.in |
| Description | : | Sigma Search Lights Limited is engaged in Design, Development and Manufacturing of Innovative Energy Saving Luminaries & fixtures for Industrial,Commercial and Domestic use and Telescopic Tilting type Lighting Mast Towers for Mines, Projects, Plants, Industry and Disaster Control Services etc. |