![20w T4 fluorescent tube (warm white 578mm inc pins, 568mm excl pins) CHECK LENGTH CAREFULLY by Leyton Lighting product : Amazon.co.uk: Lighting 20w T4 fluorescent tube (warm white 578mm inc pins, 568mm excl pins) CHECK LENGTH CAREFULLY by Leyton Lighting product : Amazon.co.uk: Lighting](https://m.media-amazon.com/images/I/51FtyJQ9ZmL._AC_SS450_.jpg)
20w T4 fluorescent tube (warm white 578mm inc pins, 568mm excl pins) CHECK LENGTH CAREFULLY by Leyton Lighting product : Amazon.co.uk: Lighting
![20w T4 fluorescent tube (warm white 578mm inc pins, 568mm excl pins) CHECK LENGTH CAREFULLY by Leyton Lighting product : Amazon.co.uk: Lighting 20w T4 fluorescent tube (warm white 578mm inc pins, 568mm excl pins) CHECK LENGTH CAREFULLY by Leyton Lighting product : Amazon.co.uk: Lighting](https://m.media-amazon.com/images/I/61nfHw7mqiL._AC_SY450_.jpg)
20w T4 fluorescent tube (warm white 578mm inc pins, 568mm excl pins) CHECK LENGTH CAREFULLY by Leyton Lighting product : Amazon.co.uk: Lighting
![Knightsbridge IP20 20W T4 Fluorescent Fitting with Tube, Switch and Diffuser 4000K : Amazon.co.uk: Lighting Knightsbridge IP20 20W T4 Fluorescent Fitting with Tube, Switch and Diffuser 4000K : Amazon.co.uk: Lighting](https://m.media-amazon.com/images/I/41qUMpAM26L._AC_SS450_.jpg)