5 x Osram FQ24865 549mm HO 24w Lumilux T5 Fluorescent Tube 865 Daylight 6500k | eBay
Osram electronic ballast QT FIT T5 / T8 one with two 18W 24W 30W 36W 39W Universal|electronic ballast light|electronic ballast for hidballast xenon - AliExpress
Osram T5 HO Fluorescent Tube Daylight 54W | 1149mm Length