Classic Bulbs

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All Bulbs - Marchal type 12 Volt 45/40W BA21D base Headlamp bulb

Marchal type 12 Volt 45/40W BA21D base Headlamp bulb

12V Yellow bulb rated at 45/40W, 40mm diameter yellow globe, 60mm total bulb height. BA21D double contact 3 pin Marchal type base. Double filament. For 6, 12 and 24V LED options, please see part numbers BA21DLED-H25YL (yellow, with an integral lens that focuses its own beam of light), and BA21DLED-P30 (yellow, high performance without an integral lens) available soon. 

Base Volts Watts/Amps Element Colour Application
BA21D 12 45/40 Incandescent Yellow Headlamp
  • 10+save 20.00% (£7.78/ Each)
@ £9.72/  Each  (exc. VAT)  (inc. VAT @ 20%)
Total: £