Philips CorePro 9 watt 4-Pin G24q-3 Cool White PLC LED Lamp
PLT184P-82-BE - BLT 827 4 Pin - 240v 18W GX24q-2 – The Lamp Company
G24q 13W 860lm Stick Warm white Fluorescent Light bulb | DIY at B&Q
Feit Electric 26-Watt Equivalent PL Vertical CFLNI 4-Pin Plug-in GX24Q-3 Base CFL Replacement LED Light Bulb, Cool White 4100K PL26E/V/841/LED - The Home Depot
4x 13 watt Energy Saving Lamp CFL 4 pin 13W Cool White 840 G24q-1 Double turn BELL : Amazon.co.uk: Lighting
Crompton CFL PLS-E 7W 4-Pin Dim Single Turn 4000K SE-Type | Lightbulbs Direct
10x 18 watt CFL 4 pin Energy Saving Lamp 18W Cool White 840 G24q-2 Double turn : Amazon.co.uk: Lighting