New E12 to E14 Base Light Bulb Converter Adaptor Adapter Converter Socket Lot US C $2.29 to C $78.97Was: C $44.42
New E12 To E10 Socket LED Light Bulb Lamp Candelabra Base Adapter Converter Lot C $2.27 to C $78.59Was: C $44.20
E27 to G9 LED Halogen CFL Light Bulb Lamp Adapter Socket Base Converter Holder C $2.30 to C $239.95Was: C $260.82
New Intermediate Base E17 to Standard Medium Base E27 Lamp Converter Adapter Lot C $1.68 to C $159.52Was: C $173.39
E27 to G24 LED Halogen GFL Light Bulb Lamp Adapter Socket Base Converter Holder C $2.48 to C $262.93Was: C $285.78
G24 4 Pin 58.5mm To E27 Screw LED Light Bulb Lamp Adapter Converter Holder Lot C $7.00 to C $281.21Was: C $157.56
B22 to BA15D Screw Bayonet LED Halogen CFL Light Bulb Lamp Adapter Socket Base C $1.82 to C $178.51Was: C $194.04
New Edison Screw BA15D To E12A LED Light Bulb Socket Base Lamp Adaptor Converter C $1.48 to C $128.29
New LED Light Bulb Socket Base Converter Adaptor Holder E14 to E17 Screw Lamps C $1.60 to C $148.24Was: C $161.13
1pc 50cm E27 to E27 Light Lamp Flexible Extension Adapter Converter Screw Socket C $9.51Was: C $10.34
Edison Screw E14 To Small Screw E14 LED Light Bulb Lamp Adaptor Converter Lot C $1.57 to C $145.86Was: C $158.54
New B22 to GU10 Light Bulb Socket Converter Screw Bayonet Adapter Lamp Holder C $1.99 to C $199.11Was: C $216.43
New Small Screw E14 To GU10 Light Bulb Adaptor Lamp Socket Converter Holder Lot C $2.29 to C $236.54Was: C $257.11
New Lamp Screw Base Bulb E39 to E39 Mogul Adapter Light Holder Socket Converter C $16.86 to C $703.51Was: C $53.97
GU10 to E14 Small Edison Screw SES Light Bulb Adaptor Lamp Converter Holder Lot C $3.85 to C $146.20Was: C $82.03
Edison Screw GU10 To GU10 Light Bulb Adaptor Lamp Socket Converter Holder Lot US C $8.70 to C $354.02Was: C $45.33
New G24 4 Pin 65mm To E27 Screw LED Light Bulb Lamp Adapter Converter Holder Lot C $7.35 to C $296.23Was: C $37.99
New BA15D To E14 Edison Screw LED Light Bulb Socket Base Lamp Adaptor Converter C $1.57 to C $145.91Was: C $158.59
G24 2 Pin To E27 ES Screw Light Bulb Socket Lamp Adaptor Converter Holder Lot C $7.36 to C $296.92Was: C $38.08
New LED E12 to E26/E27 Light Bulb Socket Adapter Base Chandelier Converter Lot C $1.81 to C $174.31Was: C $22.53
New LED Light Bulb Base E27 to E27 Flexible Socket Extender for Standard US 38cm C $5.94 to C $708.56Was: C $770.17
New LED Light E27 To E27 Lamp Head Converter 1/3 Screw Multi Head Lamp Base C $4.96 to C $580.61Was: C $74.06
New Edison Screw BA15D To G9 Light Bulb Adaptor Lamp Socket Converter Holder US C $2.26 to C $232.86Was: C $29.96
1x BA15S to E12 E14 E17 E26 E27 GU10 MR16 Candelabra Socket Light Bulb Converter C $1.76 to C $2.91Was: C $3.16
New E40 Screw to Edison E27 ES Lamp LED Light Bulb Reducer Adaptor Converter Lot C $16.49 to C $688.18Was: C $52.81
T8 To T5A LED Spotlight Fluorescent Light Bulb Lamp Socket Base Adapter 31.1mm C $2.65 to C $94.99Was: C $53.38
T8 To T5B LED Spotlight Fluorescent Light Bulb Lamp Socket Base Adapter 36.1mm C $2.48 to C $89.26Was: C $50.17
New Halogen CFL B22 to B22 Screw Bayonet LED Light Bulb Lamp Adapter Socket Base C $1.93 to C $191.07Was: C $2.10
High Quality MR16 To GU10 Lamp Holder Adaptor Converter Edison Screw Base Lot C $6.41 to C $255.88Was: C $6.96
New LED Light E27 To E27 Lamp Socket Base Converter Light Bulb Adapter 120mm C $1.83 to C $179.42Was: C $195.03
GU10 To G9 Light Bulb Base Socket Light Bulb Lamp Adaptor Converter Holder Lot C $5.93 to C $235.20Was: C $18.35
New Small Edison Screw SES E14 To G9 Light Bulb Adaptor/Converter Holder Base US C $2.16 to C $221.49Was: C $28.51
E17 To GU10 Socket Base LED Halogen CFL Light Bulb Lamp Adapter Converter Holder C $2.30 to C $239.81Was: C $2.51
G9 To E14 Socket Base Halogen CFL Light Bulb Lamp Adapter Converter Holder Lot C $4.84 to C $189.14Was: C $24.42
GU10 to E27 Edison Screw ES Light Bulb Adaptor Lamp Socket Converter Holder Lot C $5.45 to C $214.36Was: C $5.91
New Light Bulb Socket Adapter Medium Base E39 to E26 Screw Reducer Lamp Holder C $23.08 to C $970.63Was: C $74.31