BC | B22 | Bayonet Cap Warm White Smart Light Bulb 4821175
paul russells Bayonet Cap Fittings Light Bulbs B22, 60W Equivalent, Warm White 3000K, 7W 560lm LED Bulb, BC A60 Classic GLS Standard Energy Saving Lightbulbs (Not dimmable), Pack of 2 : Amazon.co.uk:
Wholesale Maxim Round Large Bayonet Cap 5.5w-40w Led Light Bulb Day Light | Pound Wholesale
15W = 150w LED HIGH POWER Lamp COOL WHITE B22 BAYONET Cap LIGHT BULB Energy Save | eBay
Masterlite B22 to E27 Light bulb cap converter, Pack of 2 | Tradepoint