GU10 (Female Socket) to MR16 (Male Socket) Socket Adapter Halogen Base Lamp Adapter Holder

6pcs Lish Sockett for E27, Vintage Edison Lamp Holders for DIY Pendant Light Ceiling Lamp Bubl Adadpter (Bronze)

Eurohm 53053 Kit cover dcl120 + piton 120 + socket e27

GU10 to GU10 Lamp Socket Adapter - Lamp Adapter - Socket Adapter for LED Halogen Bulbs

Philips S2 Starter 4-22W SER 220/240V - sold individually

4x socket adapter - B22 to E27 socket converter - bayonet base lamp socket adapter for halogen LED bulbs

GX24Q LED lamp adapter to E27 4-pin socket（2 pieces）

10x Socket Adapter - 10x E40 to E27 Socket Converter - E27 Base Lamp Holder Adapter for LED Halogen Bulb

Pack of 6 E27 Bayonet Socket to GU10 Socket Converter, 220-240V [Energy Class A]

E27 Socket Converter 2 in 1 Base Adapter 2 Adapters for LED Bulbs & Incandescent Bulbs & CFL Bulbs [Energy Class A+]

LED Light Adapter - 8 Pcs Lamp Holder Converters Bulb Base Adapter Bulb Holder Accessory (B15 to E14)

LED Light Adapter - 8 PCS Lamp Holder Converters Bulb Base Adapter Bulb Holder Accessory (E17 to E14)

4x Lamp Socket Adapter E27 G9 in WHITE - Set of 4 reformatting converters for lamp sockets for incandescent, LED, halogen, energy saving lamps

4x E40 to E27 Lamp Socket Adapter in White - Set of 4 reformatting converters for lamp sockets for incandescent, LED, halogen, and energy-saving bulbs

4x G9 to E14 Lamp Socket Adapter in WHITE - Set of 4 reformatting converters for lamp sockets for incandescent, LED, halogen, and energy-saving bulbs

CCYKXA E27 to E27 Extension Adapter - 360 Degree Rotation - White - Plastic - Lamp Accessory - Ceiling Mount - 1 Unit