12V vs 24V Lighting Systems: What Your Tractor Uses and Why It Matters
May 2, 2026
Tractor electrical systems run at either 12 volts or 24 volts. The vast majority of UK agricultural tractors built since the 1970s use 12V, the
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ASYMMETRICAL 410 BULB 12V
£4.56
BULB
£0.60
BULB
£0.66
BULB 12V 10W
£0.92
BULB 12V 18W
£0.77
BULB 12V 21W
£1.26
BULB 12V 3W
£1.82
BULB 12V 4W
£1.06
BULB SOCKET
£44.35
HALOGEN BULB
£3.64
HEADLAMP LENS
£19.80
HEADLAMP LH
£45.54
HEADLAMP LH
£108.58
HEADLAMP RH
£45.54
HEADLAMP RH
£108.58
LED FLEXI BEACON
£129.70
LEMON BULB 12V
£4.69
REAR LIGHT LH
£17.82
REAR LIGHT LH/RH
£51.48
REAR LIGHT OLD TYPE
£182.16
REAR LIGHT RH
£17.82
REFLECTOR
£5.94
ROUND SIDE/INDICATOR LIGHT
£19.14
SIDE LIGHT
£31.88
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