TelecomWave.com TelecomWave.com, Telecom Updates, Mobile Reviews, Samsung Mobiles, Samsung Smartphones, Samsung Galaxy Phones, Samsung Galaxy S4, Latest Hand Sets, Mobiles Price in India, Smartphone Reviews,

For years we believed that more the watts, more the output of a light bulb. But is that really true? With advent of CFLs this theory was questioned, but what is the true indicator of output of a light bulb? ...

Read More »