Light bulb with two integeated filaments.
Fit to new type of rear lamp with double function (brake light and rear light)
Technical data:
- voltage: 12V
- power: 5W hot-wire (for rear light) and 21W hot-wire (for brake light)
- colour: colourless (clear/withe)
- socket type: BAY15d
- ECE-notation: P21/5W
- length total: 47mm
- diameter socket: 15mm
- max. diameter glas bulb: 25mm
