Special offer stock clearance buy between 4 24 for pound364 buy between 25 49 for pound350 buy between 50 and 99 for pound325 buy 100 for pound300 a 38 watt 3ft 6 t8 tld fluorescent triphosphor tube this t8 fluorescent tubelamp has an average life of 15 000 hours and has an a class energy efficiency rating available in colour 840 only boxed in 25s