T8 4ft 1200mm 18w Frosted Led Tube - LampShopOnline
LEDISON Lighting T8 LED Light Tube –120cm Light Bulb in 4000K Natural White –20W Energy Saving Light Bar with 180°Rotating End Caps–for Outdoor & Indoor Use : Amazon.co.uk: Lighting
T8 (G13) LED tube 120 cm - 2520 lumen - 4000K (65W/840) flicker-free