The Luker Spark DOB 7W LED Bulb (White WH) is engineered to provide dependable and energy-efficient lighting for residential spaces. Featuring integrated DOB (Driver on Board) technology, it offers consistent brightness while eliminating the need for a separate driver component, enhancing durability and performance stability. The standard B22 bayonet base ensures quick and secure installation in common Indian household fixtures, making it an ideal replacement for conventional incandescent or CFL bulbs. With its 1 Star energy rating, this bulb delivers balanced efficiency and affordability, making it suitable for living rooms, bedrooms, kitchens, corridors, and other indoor applications where reliable and bright lighting is essential.