#html-body [data-pb-style=NSU9KDV]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}This is a branded 849mm 39w T5 Fluorescent tube, available in all colours from 2700k (Extra Warm White) to 6500k (Daylight) The High Output 39w T5 tube has an average life of 30,000 hours and an A-class energy efficiency rating. Also boasting a lumen output of 3100 lumens. The T5 tubes are suitable for all stores, warehouses, factories and other large industrial sites as well as public buildings and spaces. Dimensions: 849mm (L) x 16mm (D) *Brand with most in stock supplied (Philips, Osram, GE, Sylvania)*