Osram Lumilux T8 840 1350lm 4000K G13 18WFluorescent lamp, G13, Cool white (4000K-6000K), 18 W£17.20
Philips Master TL-D Super 80 3250lm 6500K G13 36WFluorescent lamp, G13, Daylight (>6400K) , 84 lm/W, 36 W£22.08
‌Sylvania T8 Luxline Plus 835 3350lm 3500K G13 36WFluorescent lamp, G13, Neutral white (3000K - 4000K), 36 W£50.59
‌Osram Lumilux T8 840 950lm 4000K G13 15W (Dimmable)Fluorescent lamp, G13, Cool white (4000K-6000K), Dimmable, 63 lm/W, 15 W£31.56
‌Eterna Lighting Triphosphor Ultraslim 3400K T4 6WFluorescent lamp, Neutral white (3000K - 4000K), 6 W£17.99
‌Sylvania T8 Luxline Plus Special Length 830 1200lm 3000K G13 16WFluorescent lamp, G13, 16 W£38.99
‌Osram Lumilux T8 865 2350lm 6500K G13 30WFluorescent lamp, G13, Daylight (>6400K) , 78 lm/W, 30 W£21.20
‌Philips Master TL-D Super 80 3100lm 4000K G13 36WFluorescent lamp, G13, Cool white (4000K-6000K), 86 lm/W, 36 W£5.99
‌General Electric T5 LongLast High Efficiency 827 2100lm 2700K G5 21WFluorescent lamp, G5, 21 W£11.48