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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
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12V Light Bulbs

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  • Casell M269-5H-CA 12v 20w GU5.3 51mm 36° 5000HR Closed - Casell - Sparks Warehouse

    Casell M269-5H-CA 12v 20w GU5.3 51mm 36° 5000HR Closed

    Casell
    £3.02 GBP - £3.02 GBP
    £3.02 GBP
    £5.89 GBP
    £5.89 GBP - £5.89 GBP
    £5.89 GBP

    12v 20w GU5.3 51mm 36 Degree Dichroic 5000 Hours Life Covered Glass - Casell brand

    £3.02 GBP - £3.02 GBP
    £3.02 GBP
    £5.89 GBP
    £5.89 GBP - £5.89 GBP
    £5.89 GBP
  • Casell M250-SB-CA 12v 50w 50mm 24� Silver Back Closed - Casell - Sparks Warehouse
    Sold out

    Casell M250-SB-CA 12v 50w 50mm 24 Degree Silver Back Closed

    Casell
    £14.71 GBP - £14.71 GBP
    £14.71 GBP
    £17.58 GBP
    £17.58 GBP - £17.58 GBP
    £17.58 GBP

    12v 50w 50mm 24 Silver Backed Covered Glass - 0635635593681 - Casell

    £14.71 GBP - £14.71 GBP
    £14.71 GBP
    £17.58 GBP
    £17.58 GBP - £17.58 GBP
    £17.58 GBP
    Sold out
  • Casell M252-G-CA 12v 20w GU4 35mm 10Deg Green - Casell - Sparks Warehouse

    Casell M252-G-CA 12v 20w GU4 35mm 10Deg Green

    Casell
    £7.49 GBP - £7.49 GBP
    £7.49 GBP
    £10.36 GBP
    £10.36 GBP - £10.36 GBP
    £10.36 GBP

    MR11 12v 20w GU4 35mm 10 Degree Dichroic 3000 Hours Life Green - Casell Brand

    £7.49 GBP - £7.49 GBP
    £7.49 GBP
    £10.36 GBP
    £10.36 GBP - £10.36 GBP
    £10.36 GBP
  • Casell GBE-FR-CA 12v 20w Ba15d 37mm 18Deg Frosted Aluminium Reflector - Casell - Sparks Warehouse

    Casell GBE-FR-CA 12v 20w Ba15d 37mm 18Deg Frosted Aluminium Reflector

    Casell
    £16.09 GBP - £16.09 GBP
    £16.09 GBP
    £18.96 GBP
    £18.96 GBP - £18.96 GBP
    £18.96 GBP

    Casell Aluline37 lamp with a frosted front lens used in display lighting or other accent lighting. There are various other applications.

    £16.09 GBP - £16.09 GBP
    £16.09 GBP
    £18.96 GBP
    £18.96 GBP - £18.96 GBP
    £18.96 GBP
  • Casell GBJ-CA 12v 50w Ba15d 56mm 12° - Casell - Sparks Warehouse

    Casell GBJ-CA 12v 50w Ba15d 56mm 12°

    Casell
    £16.09 GBP - £16.09 GBP
    £16.09 GBP
    £18.96 GBP
    £18.96 GBP - £18.96 GBP
    £18.96 GBP

    £16.09 GBP - £16.09 GBP
    £16.09 GBP
    £18.96 GBP
    £18.96 GBP - £18.96 GBP
    £18.96 GBP

  • Pack of 10 - Halogen Capsule 20w 12v G4 Casell Lighting Axial Filament Light Bulb

    Casell
    £21.08 GBP - £21.08 GBP
    £21.08 GBP
    £23.95 GBP
    £23.95 GBP - £23.95 GBP
    £23.95 GBP

    Pack of 10 - Halogen Capsule 20w 12v G4 Casell Lighting Axial Filament Light Bulb

    £21.08 GBP - £21.08 GBP
    £21.08 GBP
    £23.95 GBP
    £23.95 GBP - £23.95 GBP
    £23.95 GBP

  • Pack of 10 - Halogen Capsule 75w 12v GY6.35 Casell lighting Axial Filament Light Bulb

    Casell
    £17.12 GBP - £17.12 GBP
    £17.12 GBP
    £19.99 GBP
    £19.99 GBP - £19.99 GBP
    £19.99 GBP

    Pack of 10 - Halogen Capsule 75w 12v GY6.35 Casell lighting Axial Filament Light Bulb

    £17.12 GBP - £17.12 GBP
    £17.12 GBP
    £19.99 GBP
    £19.99 GBP - £19.99 GBP
    £19.99 GBP
  • M162-CA - Casell 75w G53/AR111 24° Aluminium Reflector 12v Halogen Lighting Casell - Sparks Warehouse

    M162-CA - Casell 75w G53/AR111 24° Aluminium Reflector 12v

    Casell
    £8.59 GBP - £8.59 GBP
    £8.59 GBP
    £11.46 GBP
    £11.46 GBP - £11.46 GBP
    £11.46 GBP

    Casell Aluminium Reflector 75w 12v G53-AR111 24°SKU: M162-CAGTIN: 635635586430

    £8.59 GBP - £8.59 GBP
    £8.59 GBP
    £11.46 GBP
    £11.46 GBP - £11.46 GBP
    £11.46 GBP
  • M114-CA - Casell 100w G53-AR111 6° Aluminium Reflector 12v Halogen Lighting Casell - Sparks Warehouse

    M114-CA - Casell 100w G53-AR111 6° Aluminium Reflector 12v

    Casell
    £9.56 GBP - £9.56 GBP
    £9.56 GBP
    £12.43 GBP
    £12.43 GBP - £12.43 GBP
    £12.43 GBP

    Casell Aluminium Reflector 100w 12v G53-AR111 6° Halogen Light BulbLife Span: 4000 hoursWattage: 100wVolts: 12vBeam Angle: 6Bulb Cap: G53-AR111SKU:...

    View full details
    £9.56 GBP - £9.56 GBP
    £9.56 GBP
    £12.43 GBP
    £12.43 GBP - £12.43 GBP
    £12.43 GBP
  • GU5.3 LED 1.8W Spot Bulb - 12v - Green - Casell - sparks-warehouse

    GU5.3 LED 1.8W Spot Bulb - 12v - Green

    Casell
    £10.34 GBP - £10.34 GBP
    £10.34 GBP
    £13.21 GBP
    £13.21 GBP - £13.21 GBP
    £13.21 GBP

    Specification Category LED Lighting Type LED Spot Bulbs Cap GU5.3 Volts 12v Watts 2w Energy saving replacement for 10w Finish/Colou...

    View full details
    £10.34 GBP - £10.34 GBP
    £10.34 GBP
    £13.21 GBP
    £13.21 GBP - £13.21 GBP
    £13.21 GBP
  • Casell M8351-CA 12v 35w GZ4 10� 25mm MR8 - Casell - Sparks Warehouse

    Casell M8351-CA 12v 35w GZ4 10� 25mm MR8

    Casell
    £12.26 GBP - £12.26 GBP
    £12.26 GBP
    £15.13 GBP
    £15.13 GBP - £15.13 GBP
    £15.13 GBP

    12v 35w GZ4 10 25mm MR8 Dichroic - Casell Brand

    £12.26 GBP - £12.26 GBP
    £12.26 GBP
    £15.13 GBP
    £15.13 GBP - £15.13 GBP
    £15.13 GBP
  • Casell M8352-O-CA 12v 35w GZ4 25� 25mm MR8 Open Front - Casell - Sparks Warehouse

    Casell M8352-O-CA 12v 35w GZ4 25� 25mm MR8 Open Front

    Casell
    £12.26 GBP - £12.26 GBP
    £12.26 GBP
    £15.13 GBP
    £15.13 GBP - £15.13 GBP
    £15.13 GBP

    12v 35w GZ4 25 25mm MR8 - Casell Brand - Open Fronted

    £12.26 GBP - £12.26 GBP
    £12.26 GBP
    £15.13 GBP
    £15.13 GBP - £15.13 GBP
    £15.13 GBP

  • Casell TAL422-CA 12v 50w GU7 50mm 38Deg Closed

    Casell
    £17.27 GBP - £17.27 GBP
    £17.27 GBP
    £20.14 GBP
    £20.14 GBP - £20.14 GBP
    £20.14 GBP

    12v 50w GU7 50mm 38 Degree Dichroic Covered Glass - TAL422

    £17.27 GBP - £17.27 GBP
    £17.27 GBP
    £20.14 GBP
    £20.14 GBP - £20.14 GBP
    £20.14 GBP
  • Casell M8251-B-CA 12v 20w GZ4 10� 25mm MR8 Blue - Casell - Sparks Warehouse

    Casell M8251-B-CA 12v 20w GZ4 10� 25mm MR8 Blue

    Casell
    £15.18 GBP - £15.18 GBP
    £15.18 GBP
    £18.05 GBP
    £18.05 GBP - £18.05 GBP
    £18.05 GBP

    12v 20w GZ4 10 25mm MR8 Blue Dichroic

    £15.18 GBP - £15.18 GBP
    £15.18 GBP
    £18.05 GBP
    £18.05 GBP - £18.05 GBP
    £18.05 GBP
  • Casell 14558-CA 12v 12w GU4 MR11 35mm 2000hrs Open - Casell - Sparks Warehouse

    Casell 14558-CA 12v 12w GU4 MR11 35mm 2000hrs Open

    Casell
    £30.74 GBP - £30.74 GBP
    £30.74 GBP
    £33.61 GBP
    £33.61 GBP - £33.61 GBP
    £33.61 GBP

    12v 12w GU4 MR11 35mm 2000 hours - 14558 - Fibre Optic Lamp - 0635635592455

    £30.74 GBP - £30.74 GBP
    £30.74 GBP
    £33.61 GBP
    £33.61 GBP - £33.61 GBP
    £33.61 GBP
  • Casell M294-ALU-4H-CA 12v 20w GU5.3 51mm 24° Alu 4000hrs - Casell - Sparks Warehouse

    Casell M294-ALU-4H-CA 12v 20w GU5.3 51mm 24° Alu 4000hrs

    Casell
    £9.26 GBP - £9.26 GBP
    £9.26 GBP
    £12.13 GBP
    £12.13 GBP - £12.13 GBP
    £12.13 GBP

    Casell 12v 20w GU5.3 51mm 24 Coolfit Aluminium Reflector 4000 Hours- 635635602987

    £9.26 GBP - £9.26 GBP
    £9.26 GBP
    £12.13 GBP
    £12.13 GBP - £12.13 GBP
    £12.13 GBP
  • Casell M481-CA 12v 35w GU5.3 51mm 38° Closed 10KHR - Casell - Sparks Warehouse

    Casell M481-CA 12v 35w GU5.3 51mm 38° Closed 10KHR

    Casell
    £6.97 GBP - £6.97 GBP
    £6.97 GBP
    £9.84 GBP
    £9.84 GBP - £9.84 GBP
    £9.84 GBP

    12v 35w GU5.3 51mm 38 Dichroic Covered Glass 10,000 Hours Life Life - 187351

    £6.97 GBP - £6.97 GBP
    £6.97 GBP
    £9.84 GBP
    £9.84 GBP - £9.84 GBP
    £9.84 GBP
  • Casell M480-CA 12v 50w GU5.3 51mm 60° Closed 10000HR - Casell - Sparks Warehouse

    Casell M480-CA 12v 50w GU5.3 51mm 60° Closed 10000HR

    Casell
    £9.04 GBP - £9.04 GBP
    £9.04 GBP
    £11.91 GBP
    £11.91 GBP - £11.91 GBP
    £11.91 GBP

    12v 50w GU5.3 51mm 60 Dichroic Covered Glass 10,000 Hours Life - 187051 - JR8553

    £9.04 GBP - £9.04 GBP
    £9.04 GBP
    £11.91 GBP
    £11.91 GBP - £11.91 GBP
    £11.91 GBP
  • Casell M450-CA 12v 50w GU5.3 51mm 24° Closed 10000HR - Casell - Sparks Warehouse

    Casell M450-CA 12v 50w GU5.3 51mm 24° Closed 10000HR

    Casell
    £6.97 GBP - £6.97 GBP
    £6.97 GBP
    £9.84 GBP
    £9.84 GBP - £9.84 GBP
    £9.84 GBP

    12v 50w GU5.3 51mm 24 Degree Dichroic Covered Glass 10,000 HoursLife- 187052

    £6.97 GBP - £6.97 GBP
    £6.97 GBP
    £9.84 GBP
    £9.84 GBP - £9.84 GBP
    £9.84 GBP
  • Casell M449-CA 12v 50w GU5.3 51mm 11° Closed 10000HR - Casell - Sparks Warehouse

    Casell M449-CA 12v 50w GU5.3 51mm 11° Closed 10000HR

    Casell
    £6.97 GBP - £6.97 GBP
    £6.97 GBP
    £9.84 GBP
    £9.84 GBP - £9.84 GBP
    £9.84 GBP

    12v 50w GU5.3 51mm 11 Dichroic Covered Glass 10,000 Hours Life Life - 187053 - JR8551

    £6.97 GBP - £6.97 GBP
    £6.97 GBP
    £9.84 GBP
    £9.84 GBP - £9.84 GBP
    £9.84 GBP
  • Casell M100-1-CA 12v 50w G53 AR111 45° - Casell - Sparks Warehouse

    Casell M100-1-CA 12v 50w G53 AR111 45°

    Casell
    £11.40 GBP - £11.40 GBP
    £11.40 GBP
    £14.27 GBP
    £14.27 GBP - £14.27 GBP
    £14.27 GBP

    £11.40 GBP - £11.40 GBP
    £11.40 GBP
    £14.27 GBP
    £14.27 GBP - £14.27 GBP
    £14.27 GBP

  • Casell M103-CA 12v 75w G53 AR111 45�

    Casell
    £8.59 GBP - £8.59 GBP
    £8.59 GBP
    £11.46 GBP
    £11.46 GBP - £11.46 GBP
    £11.46 GBP

    12v 75w G53 AR111 45 Degree Dichroic - 41840WFL - 14643 - 42702133

    £8.59 GBP - £8.59 GBP
    £8.59 GBP
    £11.46 GBP
    £11.46 GBP - £11.46 GBP
    £11.46 GBP
  • Casell M271-ALU-4H-CA 12v 35w GU5.3 51mm 12° Alu 4000hrs - Casell - Sparks Warehouse

    Casell M271-ALU-4H-CA 12v 35w GU5.3 51mm 12° Alu 4000hrs

    Casell
    £9.26 GBP - £9.26 GBP
    £9.26 GBP
    £12.13 GBP
    £12.13 GBP - £12.13 GBP
    £12.13 GBP

    Casell 12v 35w GU5.3 51mm 12 Coolfit Aluminium Reflector 4000 Hours - 635635603007

    £9.26 GBP - £9.26 GBP
    £9.26 GBP
    £12.13 GBP
    £12.13 GBP - £12.13 GBP
    £12.13 GBP
  • Casell M268-ALU-4H-CA 12v 20w GU5.3 51mm 12° Alu 4000hrs - Casell - Sparks Warehouse

    Casell M268-ALU-4H-CA 12v 20w GU5.3 51mm 12° Alu 4000hrs

    Casell
    £9.26 GBP - £9.26 GBP
    £9.26 GBP
    £12.13 GBP
    £12.13 GBP - £12.13 GBP
    £12.13 GBP

    Casell 12v 20w GU5.3 51mm 12 Coolfit Aluminium Reflector 4000 Hours- 635635602970

    £9.26 GBP - £9.26 GBP
    £9.26 GBP
    £12.13 GBP
    £12.13 GBP - £12.13 GBP
    £12.13 GBP