This is the best tubelight company . The service of tubelight IS VERY good I am buy philips tubelight 1 year ago but the tubelight is not fuse after 1 year . This is the best part of the tubelight annd that's why I am always buy philips tubelight . Some more specification of this tube light like the tubelight is avilable in market in very low price , the brightness of tubelight ia very high in the compare of others tubelight and I am suggest every student the brightnees of this tubelight is best for study , the philips tube light also decrease your electricity bill . This is the best tube light .