H4 vs H7 Bulbs: Differences, Uses, and Which One You Need
May 2, 2026
H4 and H7 bulbs are the two most common halogen headlamp bulbs fitted to tractors, telehandlers, and farm vehicles in the UK. The H4 bulb
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RELAY
£18.42
SIDE LIGHT
£11.88
SIDE LIGHT LENS
£8.58
Direction Indicator – Halogen – 24/12V
£37.43
Halogen-Insert, headlight – 12/24V
£33.34
Halogen-Insert, headlight – 12V
£49.26
Halogen-Rotating Beacon – KL Rotaflex – 12V – yellow (amber)
£80.29
Halogen-Worklight – Modul 6213 – 12/24V
£40.24
Halogen-Worklight – Modul 6213 – 24/12V
£38.45
Housing, licence plate light – Halogen
£5.60
Insert, worklight – 12/24V
£30.78
LED-Strobe-type Beacon – RotaLED Compact – 12/24V – yellow (amber)
£77.17
Lens, direction indicator – Halogen
£4.91
Lens, tail light assembly – Halogen – left/right – for e.g. John Deere
£14.42
Licence Plate Light – Halogen – 12/24V
£8.93
Licence Plate Light – Halogen – 12/24V
£11.15
Rearlight – Halogen – left
£10.50
Rearlight – Halogen – left/right – for e.g. John Deere
£55.74
Rearlight – Halogen – right – for e.g. DEUTZ-FAHR
£10.84
Reflector – Lens Colour: Yellow – round – Bolted/mounting
£1.08
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