Hi friends Im Raj from Chennai.In my home we are using Philips Tubelight, Not Led10 year before we bought that light at a price of 300rs for new home.The light works 3years with marvelous brightness.So its Durability is very high and long lasting.Me and my family satisfied with this tube light.And its only 40w so power saving light at that time 2007.Comparing other brands its one of the largest electronic brand in the world.Price: This price is Reasonable because its Durability is very high and long lasting.So I recommend it for everyone.Now Philips have Led tube lights at the same price of 400rs + -And this LED lights power consumption is very low as 20Watts.So more power saving also it have 3 brightness levels