Amazon.com: IKEA RYET Bulb, 2 Count (Pack of 1), White : Office Products
SKAFTET Floor lamp base, arched, black - IKEA
SYMFONISK Speaker lamp base with WiFi, white/smart - IKEA
E27 Socket Lamp Holder For Pendant Bulb Home Light Diy Lamps Vintage Style Multiple Bulbs Ikea Long Electric Wire Bulb Base - Pendant Lights - AliExpress
SKALLRAN dark grey/metal, Table lamp base - IKEA
SKAFTET Floor lamp base, arched, black - IKEA
1X Lamp Screw Base Bulb E14 to E27 Adapter Light Holder Converter O 8U7Y R2E4 - Walmart.com
SYMFONISK Speaker lamp base with WiFi, white/smart - IKEA
EIVA ELEGANT, IP65 E27 outdoor lamp holder kit in silicone