Skip to content
Due to the phase-out of non-specialist fluorescent lamps, we may supply an alternative brand from legacy stock, equal in length, colour, compatibility, or offer an LED replacement
Due to the phase-out of non-specialist fluorescent lamps, we may supply an alternative brand from legacy stock, equal in length, colour, compatibility, or offer an LED replacement

Country

| Need help? +448001313003

*Free UK delivery on orders over £25

Next Day Delivery Available

Top Notch support 0800 1313 003

30 years of experience

G4 (2 Pin Halogen Capsule Bulbs)

Filters

  • Casell

    Halogen Capsule Low Voltage 10w 12v G4 Casell Lighting Light Bulb

    £4.21
    Original price £4.21 - Original price £4.21
    Original price
    £4.21 - £4.21
    Current price £4.21

    Halogen Capsule Low Voltage 10w 12v G4 Casell Lighting Light Bulb

    £4.21
    Original price £4.21 - Original price £4.21
    Original price
    £4.21 - £4.21
    Current price £4.21
  • Casell

    Halogen Capsule 20w 24v G4 Casell Lighting Light Bulb

    £6.35
    Original price £6.35 - Original price £6.35
    Original price
    £6.35 - £6.35
    Current price £6.35

    Halogen Capsule 20w 24v G4 Casell Lighting Light Bulb

    £6.35
    Original price £6.35 - Original price £6.35
    Original price
    £6.35 - £6.35
    Current price £6.35
  • Casell

    Tungsten Halogen Capsule Low Voltage 10w 24v G4 Casell Lighting Light Bulb

    Current price £3.72
    Original price £4.44
    Original price £4.44 - Original price £4.44
    Original price £4.44
    £3.72 - £3.72
    Current price £3.72

    Tungsten Halogen Capsule Low Voltage 10w 24v G4 Casell Lighting Light Bulb

    Current price £3.72
    Original price £4.44
    Original price £4.44 - Original price £4.44
    Original price £4.44
    £3.72 - £3.72
    Current price £3.72
    Early Year Clearance - Save: £0.72 Early Year Clearance - Save: £0.00
  • Casell

    Halogen Capsule 35w 12v G4 Casell Lighting Axial Filament Light Bulb

    Current price £3.20
    Original price £3.81
    Original price £3.81 - Original price £3.81
    Original price £3.81
    £3.20 - £3.20
    Current price £3.20

    Halogen Capsule 35w 12v G4 Casell Lighting Axial Filament Light Bulb

    Current price £3.20
    Original price £3.81
    Original price £3.81 - Original price £3.81
    Original price £3.81
    £3.20 - £3.20
    Current price £3.20
    Early Year Clearance - Save: £0.61 Early Year Clearance - Save: £0.00
  • Easy Light Bulbs

    Xenon Capsule 28v 10w G4 8000 Hours Long Life

    £5.54
    Original price £5.54 - Original price £5.54
    Original price
    £5.54 - £5.54
    Current price £5.54

    Xenon Capsule 28v 10w G4 8000 Hours Long Life

    £5.54
    Original price £5.54 - Original price £5.54
    Original price
    £5.54 - £5.54
    Current price £5.54
  • GE Lighting

    GE Lighting 785 - 6v 8w T2 1/4 Halogen Capsule G4 Two Pin

    £10.55
    Original price £10.55 - Original price £10.55
    Original price
    £10.55 - £10.55
    Current price £10.55

    GE Lighting 785 - 6v 8w T2 1/4 Halogen Capsule G4 Two Pin

    £10.55
    Original price £10.55 - Original price £10.55
    Original price
    £10.55 - £10.55
    Current price £10.55
  • Osram

    Halogen Capsule 20w 6v G4 Osram Clear Light Bulb

    £4.94
    Original price £4.94 - Original price £4.94
    Original price
    £4.94 - £4.94
    Current price £4.94

    Halogen Capsule 20w 6v G4 Osram Clear Light Bulb

    £4.94
    Original price £4.94 - Original price £4.94
    Original price
    £4.94 - £4.94
    Current price £4.94
  • Easy Light Bulbs

    Halogen Capsule Low Voltage 10w 12v G4 Frosted Light Bulb

    £5.62
    Original price £5.62 - Original price £5.62
    Original price
    £5.62 - £5.62
    Current price £5.62

    Halogen Capsule Low Voltage 10w 12v G4 Frosted Light Bulb

    £5.62
    Original price £5.62 - Original price £5.62
    Original price
    £5.62 - £5.62
    Current price £5.62
  • Bell

    Halogen Capsule 20w 12v G4 Bell Lighting 2000 Hour Light Bulb - Bell code 04100

    £2.48
    Original price £2.48 - Original price £2.48
    Original price
    £2.48 - £2.48
    Current price £2.48

    Halogen Capsule 20w 12v G4 Bell Lighting 2000 Hour Light Bulb - Bell code 04100

    £2.48
    Original price £2.48 - Original price £2.48
    Original price
    £2.48 - £2.48
    Current price £2.48
  • Casell

    Halogen Capsule 5w 12v G4 Casell Lighting Light Bulb

    £3.30
    Original price £3.30 - Original price £3.30
    Original price
    £3.30 - £3.30
    Current price £3.30

    Halogen Capsule 5w 12v G4 Casell Lighting Light Bulb

    £3.30
    Original price £3.30 - Original price £3.30
    Original price
    £3.30 - £3.30
    Current price £3.30
  • Bell

    Halogen Capsule Low Voltage 10w 12v G4 Bell Lighting Light Bulb - Bell code 03810

    £2.42
    Original price £2.42 - Original price £2.42
    Original price
    £2.42 - £2.42
    Current price £2.42

    Halogen Capsule Low Voltage 10w 12v G4 Bell Lighting Light Bulb - Bell code 03810

    £2.42
    Original price £2.42 - Original price £2.42
    Original price
    £2.42 - £2.42
    Current price £2.42
  • GE Lighting

    GE Lighting 791 - 14v 35w G4 Halogen Low Vltage Bulb T2.75

    £16.63
    Original price £16.63 - Original price £16.63
    Original price
    £16.63 - £16.63
    Current price £16.63

    GE Lighting 791 - 14v 35w G4 Halogen Low Vltage Bulb T2.75

    £16.63
    Original price £16.63 - Original price £16.63
    Original price
    £16.63 - £16.63
    Current price £16.63
  • Sylvania

    Sylvania L2402 12v 35w G4 Halogen Capsule Bulb

    £3.20
    Original price £3.20 - Original price £3.20
    Original price
    £3.20 - £3.20
    Current price £3.20

    Sylvania L2402 12v 35w G4 Halogen Capsule Bulb

    £3.20
    Original price £3.20 - Original price £3.20
    Original price
    £3.20 - £3.20
    Current price £3.20
  • Casell

    Halogen Capsule Low Voltage 10w 12v G4 Frosted Casell Lighting Light Bulb

    Current price £5.62
    Original price £6.69
    Original price £6.69 - Original price £6.69
    Original price £6.69
    £5.62 - £5.62
    Current price £5.62

    Halogen Capsule Low Voltage 10w 12v G4 Frosted Casell Lighting Light Bulb

    Current price £5.62
    Original price £6.69
    Original price £6.69 - Original price £6.69
    Original price £6.69
    £5.62 - £5.62
    Current price £5.62
    Early Year Clearance - Save: £1.07 Early Year Clearance - Save: £0.00
  • Osram

    Halogen Capsule Low Voltage 10w 12v G4 Osram Starlite Light Bulb - 2000 Hour - 64415S

    £4.21
    Original price £4.21 - Original price £4.21
    Original price
    £4.21 - £4.21
    Current price £4.21

    Halogen Capsule Low Voltage 10w 12v G4 Osram Starlite Light Bulb - 2000 Hour - 64415S

    £4.21
    Original price £4.21 - Original price £4.21
    Original price
    £4.21 - £4.21
    Current price £4.21
  • Easy Light Bulbs

    Xenon Capsule Bulb 12v 10w G4 2 Pin Base

    £3.90
    Original price £3.90 - Original price £3.90
    Original price
    £3.90 - £3.90
    Current price £3.90

    Xenon Capsule Bulb 12v 10w G4 2 Pin Base

    £3.90
    Original price £3.90 - Original price £3.90
    Original price
    £3.90 - £3.90
    Current price £3.90
  • Casell

    10 Pack of the M11-CA 12v 10w G4 Bulb

    £14.95
    Original price £14.95 - Original price £14.95
    Original price
    £14.95 - £14.95
    Current price £14.95

    10 Pack of the M11-CA 12v 10w G4 Bulb

    £14.95
    Original price £14.95 - Original price £14.95
    Original price
    £14.95 - £14.95
    Current price £14.95
  • Easy Light Bulbs

    12v 30w G4 2000 Hours Life Capsule - MSP12/30/3200

    £5.54
    Original price £5.54 - Original price £5.54
    Original price
    £5.54 - £5.54
    Current price £5.54

    12v 30w G4 2000 Hours Life Capsule - MSP12/30/3200

    £5.54
    Original price £5.54 - Original price £5.54
    Original price
    £5.54 - £5.54
    Current price £5.54
  • GE Lighting

    Halogen Capsule 10w 6v G4 GE Clear Light Bulb

    £5.39
    Original price £5.39 - Original price £5.39
    Original price
    £5.39 - £5.39
    Current price £5.39

    Halogen Capsule 10w 6v G4 GE Clear Light Bulb

    £5.39
    Original price £5.39 - Original price £5.39
    Original price
    £5.39 - £5.39
    Current price £5.39
  • Osram

    Halogen Capsule 10w 6v G4 Osram Clear Light Bulb

    £4.88
    Original price £4.88 - Original price £4.88
    Original price
    £4.88 - £4.88
    Current price £4.88

    Halogen Capsule 10w 6v G4 Osram Clear Light Bulb

    £4.88
    Original price £4.88 - Original price £4.88
    Original price
    £4.88 - £4.88
    Current price £4.88
  • GE Lighting

    Halogen Capsule 20w 6v G4 GE Clear Light Bulb

    £9.72
    Original price £9.72 - Original price £9.72
    Original price
    £9.72 - £9.72
    Current price £9.72

    Halogen Capsule 20w 6v G4 GE Clear Light Bulb

    £9.72
    Original price £9.72 - Original price £9.72
    Original price
    £9.72 - £9.72
    Current price £9.72
  • Philips

    Halogen Capsule 10w 6v G4 Philips Clear Light Bulb

    £6.54
    Original price £6.54 - Original price £6.54
    Original price
    £6.54 - £6.54
    Current price £6.54

    Halogen Capsule 10w 6v G4 Philips Clear Light Bulb

    £6.54
    Original price £6.54 - Original price £6.54
    Original price
    £6.54 - £6.54
    Current price £6.54
  • Philips

    Halogen Capsule 20w 6v G4 Philips Clear Light Bulb

    £5.17
    Original price £5.17 - Original price £5.17
    Original price
    £5.17 - £5.17
    Current price £5.17

    Halogen Capsule 20w 6v G4 Philips Clear Light Bulb

    £5.17
    Original price £5.17 - Original price £5.17
    Original price
    £5.17 - £5.17
    Current price £5.17
  • Easy Light Bulbs

    6v 20w G4 Clear Capsule Bulb

    £8.00
    Original price £8.00 - Original price £8.00
    Original price
    £8.00 - £8.00
    Current price £8.00

    6v 20w G4 Clear Capsule Bulb

    £8.00
    Original price £8.00 - Original price £8.00
    Original price
    £8.00 - £8.00
    Current price £8.00