These work great. We bought some Christmas lamps while on vacation in Europe (Norway) and when I got home I found that US chandelier bulbs are too small for the fitting (who knew?). I thought about ordering some EU bulbs from Ebay UK and then found these. They work perfectly, just screw them into the European bulb socket and then the US bulb into that, really couldn't e simpler.
ποΈ QVQCWD Clip in Night Light Cord: Illuminate Your Christmas Village House with Pumpkin Light Socket and Lamp Cord
3 Review
Transform Your Light Socket Into A Plug With E26/ E27 3 Prong Light Socket Adapter - Heat-Resistant Outlet Socket Adapter For Home & Garage Porch - Efficient Light Bulb Outlet Converter (1)
3 Review
Convenient Lighting Control: QIACHIP Remote Control Socket Adapter With ZigBee Technology For Alexa, SmartThings And More
4 Review
Pack of 12 Creative Hobbies Cream Plastic Candle Sleeves: 3 Inch Tall Chandelier Socket Covers, Slip Over E12 Candelabra Base Sockets
3 Review
π‘ High-Quality Advance ICN-4P32-SC Electronic Fluorescent Ballast: Ideal for 4 Lamps, 32W T8, 120/277V
3 Review
β‘οΈ Sunpark LC-12014T (1) FC12T9 32W Circline (1) 2D 38W (1) FC16T9 40W Circline (1) FC9T9 30W Circline Lamp Compact Electronic Fluorescent Ballast with Circline Lamp Plug 120V
7 Review
Robertson Worldwide ISL432T8HEMV AH 3P20160 120-277V 50-60Hz High Power Factor 4 F32T8 Linear Lamp Fluorescent eBallast
6 Review
Fulham WorkHorse WH2-120-C Adaptable Ballast - 2 Pack
3 Review