This product may have best qualities, also give more light than other bulbs.Ujala products are goodly use at these times.Bright light and save energy.This product we use it day by day in our daily home, office, shops etc.Duration of these bulbs are very long, and no incidents.Its style is look like as baloon, but lights more beautiful and its design are very good looking.I am already an customer of ujala led bulbs, I see these bulbs are of good voltage.It is good guarenteed bulbs in india.Try this product and see the power of this product and saving