, TBE Lighting - T4 480mm Tube lamps - MULTI PACKS of 2 / 4 / 6 or 8 UNITS - PLEASE CHECK PRODUCT LENGTH CAREFULLY - 480MM IN LENGTH (INCLUDING PINS) , High Efficiency compact fluorescent Tubes with G5 (2-pin) Base type to suit compact fluorescent ceiling light fittings - 230v Supply , 10000 Hour life / A Energy Rating / Free of liquid mercury, minimising environmental impact by employing amalgam , Soft White - 3500K Kelvin - 16w / 730 Lumen / High efficient tri-phosphor coating with excellent colour rendering , 30 Day No quibble Money Back Refund if you’re not fully satisfied / 480mm length x 12mm Diameter ,