FLY KILLER BULB ENERGY SAVER 13W ES/E27 BL350-Lamps-on-line
Philips LED 13 W (100 W) A60 E27 Edison Screw Light Bulb, Frosted - Cool White : Amazon.co.uk: Lighting
STANBOW 13W Super Bright E27 LED Bulbs, 1200lm Edison Screw in Light Bulb 100w 75w 60w Equivalent, 3000K Warm White No Noise, GLS Energy Saving Lightbulbs, Non-dimmable, Pack of 5 : Amazon.co.uk:
Sylvania ToLEDo BC GLS LED Light Bulb 1521lm 13W 4 Pack - Screwfix
Flos LED bulb E27 R125 13W 230V 2700K 1300 Lm Dimmable Frosted for