Gamma DOB is developed by Bhagwati Lighting Industries using the latest technology which makes it a cost effective model as the cost of making and repairing is very less compared to other DOBs. It is developed by NSR LUMEN TECH PRIVATE LIMITED at RUDRAPUR. Gamma DOBs are developed using 4th generation MT & BP ICs. Usually DOBs starts from 150V but Gamma DOBs starts from 80V which makes it a perfect fit for areas with unstable electricity voltage and reduces risk of damage to bulb. Gamma DOB is passed at 4.5 KvA surcharge. Gamma DOB is developed with latest technology MOV and fuse. Gamma DOB is available in majorly all types of bulbs from 1W TO 200W bulbs. At BHAGWATI LIGHTING INDUSTRIES, Gamma DOB is available for- Spotlight, Stricker, 30W CY bulb, 40W CY bulb, 50W CY bulb, 9W bulb, Orion bulb, concealed light, panel light, 12W bulb, 15w bulb, 18w bulb etc.