MR 16 4.5w LED 12V RETRO FIT LAMPS- Lightcraft Outdoor - YardIllumination
MR16 halogen lamp holder and GU5.3 lamp base for led
Heavy Duty MR16 Spot Light Fixtures That Installs In Seconds. - 12VMonster Lighting
Mr16 Base With Clip With Wire G5.3 Lamp Holder With Clip Wire Mr16 Base G5.3 Mr11 Lamp Base Clip Spring Sheet Mr16 Lamp Holder - Lamp Bases - AliExpress
200 MR16 GU5.3 Ceramic Socket, Halogen, LED Light Bulb, Lamp Holder Fitting Base 800000073055 | eBay
MR16 Halogen Lamp Socket
Pack of 2 Recessed Lisa White Includes GU5.3 MR16 Light Fitting Without Light Socket Cut Out 70mm (White) - - Amazon.com
DEMASLED Mini Bi-pin Socket Led Light mr11 mr16 Halogen Bulbs Base lamp gu5.3 g4 gu4 gu5.3 gu6.35 gy6.35 gx5.3 gz4 - - Amazon.com
MR16 porcelain lamp holders socket with wire lead
Uxcell 2" Lighting Baffle Trim Downlight Fitting Holder with MR16 GU5.3 Lamp Holder, White - Walmart.com