P21/5W - BAY15d
The socket P21/5W is a double contact bayonet mount that is 15mm wide. It's also called BAY15d and features two contacts on the bottom of the lamp, and guide pins that are across from eachother but on different heights from the base. The usual power of this bulb-type is 21W on one contact, and 5W on the other. We have LED-bulbs that are both stronger and weaker than that.
-
Switchback LED-bulb BAY15d, 6 x Cree, 12V - Cool White/YellowIn stock€24.19 /piece €19.35 /pieceRetailer price €24.19 /piece Retailer price €19.35 /piece€24.19 €19.35
✓ Bright LED-bulb, equivalent to 25W halogen!
✓ 360 degree dispersion thanks to it's innovative lens
✓ Switchback-bulb: Cool white / Yellow -
LED-bulb BAY15d, 12V, 12 x SMD - Cool WhiteIn stock€18.89 €15.11Retailer price €18.89 Retailer price €15.11€18.89 €15.11✓ Switches between 25/10W
✓ Excellent light dispersion
✓ Cool White light -
Diode bulb 12V BAY15d, 24 LEDs - Cool whiteIn stock€12.49 €9.99Retailer price €12.49 Retailer price €9.99€12.49 €9.99✓ BAY15d / P21/5W socket
✓ Durable bulb
✓ Gives a white/white light in xenon colour (6000K) -
Switchback LED-bulb, 12V, BAY15d / P21/5W, 60 SMD - White / OrangeIn stock€21.29 €17.03Retailer price €21.29 Retailer price €17.03€21.29 €17.03✓ Socket: BAY15d / P21/5W / 1156
✓ Colour: White (about 5000K) / Orange
✓ Equivalent to 20/20W