Osram
Osram QT-ECO Single 18-24 Watt Quicktronic T2/CFL Ballast (Short) Osram QT-ECO 1X18-24S
£18.46
https://www.bltdirect.com/ Go to shop Description
High frequency non-dimmable Osram Quicktronic Economic ballast to run multiple lamps as follows 18W to 24 watt CFLs. It features a compact housing (80mm x 40mm x 22mm