Fluorescent Triphosphor T8 Tube 18W 2ft 3500K Crompton – The Lamp Company
18W 2ft Industrial LED Batten Tube Light Surface Mount or Hanging IP Rated Triproof Fittng in Cool White T8 Fluorescent Replacement Ceiling Home or Commercial Use : Amazon.co.uk: Lighting
LED tube 120cm 18W | Myplanetled
Fluorescent Tube F18W/35-535 2FT 18W T8 White | Lamps-on-line
Crompton Fluorescent 2ft T8 18W 6500K F18W/865 | Lightbulbs Direct