Select from 25+ Different Types of Converters,
Lamp Socket Fitting Extender/Adaptor/Holder

Allows adaptation of light fittings & sockets.

Brand New

Items are made of metal and heat resistant PBT plastic (polybutylene terephthalate, (C12H12O4)n, melting point 223°C, plasticity at 125 °C). Some items utilise ceramics for certain parts. All items below meet European electrical regulations and have CE certification.

Please note when ordering the male refers to the part that will be inserted into your lamp/luminaire socket and the female is referring to the part that will take the light bulb whether it be incandescent, low energy halogen, CFL compact fluorescent lights, or the latest LED/SMD bulb replacements.

e.g. B22 Male to E27 Female adaptor, is to allow an Edison screw light bulb to be used in the bayonet socket of your lamp/luminaire. 

Please note the G24 adaptor comes in 2 pin and 4 pin variations, by default a 2 pin adaptor will be sent, however, if you want a 4 pin version please message us after you have placed an order so we can amend the order.


We have many different types of adaptors. The most common ones are listed above.
Please check  from the diagrams above which is the right adaptor for you. If you are unsure please contact us.

Choose from:

Bayonet Adaptors

Bayonet Cap (BC) [B22] male to GU10 female 

Bayonet Cap (BC) [B22] male to MR16 female

Bayonet Cap (BC) male [B22] to Small Edison Screw (SES)  [E14]

Bayonet Cap (BC) [B22] male to Edison Screw (ES)  [E27]

Bayonet Cap (BC) [B22] male to Bayonet Cap (BC) [B22] female

Bayonet Cap (BC) [B22] male to Small Bayonet Cap (SBC) [B15] female
Bayonet Cap 
(BC) [B22] male  to G24 female 

Longer Length  Bayonet Cap (BC)  [B22] male to E27  female

 Edison Screw Adaptors
Edison
 Screw (ES)   [E27] male to G9 female
Edison
 Screw (ES)   [E27] male to GU10 female 
Edison Screw (ES)   [E27] male to MR16 female
(the above 3 adaptors  have a ceramic core for higher temperature resistance)
 
Edison Screw
 (ES) [E27] male to Small  Edison Screw (SES)  [E14]
Edison Screw (ES)  [E27] male to Edison  Screw (ES)  [E27]
Edison Screw (ES)  [E27] male to 2x  Edison Screw (ES)  [E27]
Edison Screw
 (ES) [E27] male to Bayonet   Cap (BC) [B22]  female
Edison Screw
 (ES) [E27] male to G24  female
Longer Length
Edison Screw (ES)  [E27] male to Edison  Screw (ES)  [E27]
Edison Screw Cap (ES) [E27]  male to Goliath  Screw Cap (GES) [E40]  female

Small Bayonet Adaptors
Small Bayonet Cap
 (SBC) [B15] male to Small Edison  Screw (SES)   [E14]

Small Edison Screw Adaptors
Small Edison
 Screw (SES)   [E14] male to GU10 female
(the above  adaptor has a ceramic core for higher temperature resistance)
 
Small Edison Screw
 (SES) [E14] male to Edison  Screw (ES)  [E27]
Small Edison Screw (SES) [E14] male to  Bayonet Cap (BC)  [B22] 

Goliath Screw Adaptors

Goliath Edison Screw (GES)  [E40] male to Edison Screw (ES)   [E27]
(the  above  adaptor has a ceramic core for higher temperature resistance)
 

GU10 Adaptors
GU10 male  to MR16 female
GU10
 male to (ES) E27 female
GU10 male to (G9) G9 female

G24 Adaptors

G24 2 Pin male to Edison Screw (ES) [E27]  male

G24 4 Pin male to Edison Screw (ES) [E27]  male

G9 Adaptors

G9 male to Edison Screw (ES) [E27]  male
G9
 male to Small  Edison Screw (SES) [E14]  male

Remember when using MR16 bulbs of 12V by converting GU10 Socket the voltage must be the same in the input side to avoid  blowing the bulbs. Consult an electrician if unsure.

Adaptor Dimensions

B22 to MR16 adaptor is 42mm high by 29mm wide (22mm  Bayonet Cap to MR16).

B22 to GU10 adaptor is  52mm high by 35mm wide (22mm  Bayonet Cap to GU10).

B22 to E14 is 42mm high by 29mm wide (22mm  Bayonet Cap to 14mm small screw).

B22 to E27 adaptor is   64mm high by 39mm wide (22mm  Bayonet Cap to 27mm screw).

B22 to B15 adaptor is 44mm high by 27mm wide (22mm  Bayonet Cap to 15mm Bayonet Cap).

B22 to B22 adaptor is 49mm high by  32mm wide (22mm  Bayonet Cap to 22mm Bayonet Cap).

B22 to  G9 adaptor is 50mm high by 29mm wide (22mm  Bayonet Cap to G9).

Longer length B22 to E127 adaptor is 94mm high by 36mm wide (22mm Bayonet to  27mm Screw).

B22 to G24 adaptor is 69mm high by 42mm wide (27mm Screw to G24).

E27 to MR16 adaptor is 40mm high  by 29mm wide (27mm screw to MR16).

E27 to  G9 extender is 52mm high  by 29mm wide (27mm screw to GU9).

E27 to GU10 adaptor is  54mm high by 36mm wide (27mm screw GU10).

E27 to B22 adaptor is  52mm high by 27mm wide (22mm bayonet to 27mm screw).

E27 to E14 adaptor is 57mm high  by 27mm wide (27mm screw to 14mm small screw).

E27 to E27 adaptor is 63mm high by 33mm wide (27mm screw to 27mm screw).

E27 to  2x E27  Splitter Lamp Holder is 70mm high by 71mm wide (27mm screw to 2x 27mm  screw).

E27 to G24 adaptor is 69mm high by 42mm wide  (27mm Screw to G24).

E27 to E40 adaptor is 80mm high  by  46mm wide (27mm Screw to 40mm Screw).

Longer length E27 to E27 extender is  95mm high by 36mm wide (27mm screw to 27mm  Screw).

B15 to  E14 adaptor is 32mm high by 17mm wide (15mm Small Bayonet to 14mm Small  Screw).

E14 to GU10 adaptor is 54mm high by 35mm wide  (14mm  small screw to GU10).

E14 to E27 adaptor is 65mm high by  40mm wide (14mm Small Screw to 27mm  Screw).

E14 to B22 adaptor is 64mm high by  32mm wide (14mm Small Screw to 22mm bayonet).

E40 to E27 adaptor is 63mm high by 52mm wide (40mm screw to 27mm screw).

GU10 to E27 adaptor is 58mm high by 34mm wide (GU10  to E27 Screw).

GU10 to MR16 adaptor is 22mm high by 22mm wide (GU10 to MR16).

GU10 to  G9 adaptor is 40mm high by 29mm wide (GU10 to G9).

G24 2 Pin to E27 adaptor is 65mm high by 38mm wide (G24 to 27mm Screw).

G24 4 Pin to E27 adaptor is 65mm high by 38mm wide (G24 to 27mm Screw).

G9 to E27 adaptor is 57mm high by 34mm wide (G24 to 27mm Screw).

G9 to E14 adaptor is 58mm high by 29mm wide (G24 to 14mm Screw).

Users should ensure that correct items of appropriate voltage & wattage are used and should consult suitable qualified electrical engineer if unsure. We sell items on many international sites and supply over the world, so it is for the buyer to ensure that the legislation requirements of their locality are met with the products they desire to purchase. The regulations vary from country to country. As it is possible to view this item on a particular country’s site but purchase from another country, or buyer to take it with them on their international travels, we are unable to give definitive guidelines for every locality.