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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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  • Knightsbridge T420TUBE 20W T4 Fluorescent TUBE KB Knightsbridge - Sparks Warehouse
    Sold out

    Knightsbridge T420TUBE 20W T4 Fluorescent TUBE - DISCONTINUED

    Knightsbridge
    £3.89 GBP - £3.89 GBP
    £3.89 GBP
    £3.89 GBP - £3.89 GBP
    £3.89 GBP

    T4 20 Watt 4000k Cool White Tube. Length: 565mm

    £3.89 GBP - £3.89 GBP
    £3.89 GBP
    £3.89 GBP - £3.89 GBP
    £3.89 GBP
    Sold out
  • GU4 20W Halogen Spot - 10Deg - 12v - Casell - sparks-warehouse

    M252 GU4 20W Halogen Spot MR11 35mm - 10 Deg - 12v

    Casell
    £3.40 GBP - £3.40 GBP
    £3.40 GBP
    £6.27 GBP
    £6.27 GBP - £6.27 GBP
    £6.27 GBP

    12v 20w GU4 35mm MR11 10 degree Dichroic Reflector Bulb with Glass Front. Specification Category Halogen Lighting Type Halogen Spot Bulbs Ca...

    View full details
    £3.40 GBP - £3.40 GBP
    £3.40 GBP
    £6.27 GBP
    £6.27 GBP - £6.27 GBP
    £6.27 GBP
  • G4 20W Bulb Halogen Capsule - 12v - Casell - sparks-warehouse

    G4 20W Bulb Halogen Axial Filament Capsule - 12v

    Casell
    £2.18 GBP - £2.18 GBP
    £2.18 GBP
    £5.05 GBP
    £5.05 GBP - £5.05 GBP
    £5.05 GBP

    Specification Category Halogen Lighting Type 2-Pin Halogen Capsule Bulbs Cap G4 Volts 12v Watts 20w Finish/Colour ...

    View full details
    £2.18 GBP - £2.18 GBP
    £2.18 GBP
    £5.05 GBP
    £5.05 GBP - £5.05 GBP
    £5.05 GBP
  • GY6.35 20W Halogen Capsule - Axial Filament - 12v - Casell - sparks-warehouse

    GY6.35 20W Halogen Capsule - Axial Filament - 12v

    Casell
    £2.06 GBP - £2.06 GBP
    £2.06 GBP
    £4.93 GBP
    £4.93 GBP - £4.93 GBP
    £4.93 GBP

    Specification Category Halogen Lighting Type 2-Pin Halogen Capsule Bulbs Cap GY6.35 Volts 12v Watts 20w Finish/Colour Clear Life 2...

    View full details
    £2.06 GBP - £2.06 GBP
    £2.06 GBP
    £4.93 GBP
    £4.93 GBP - £4.93 GBP
    £4.93 GBP
  • G4 20W Halogen Capsule - 12V Halogen Bulbs Casell - Sparks Warehouse

    G4 20W Halogen Capsule - 12V

    Casell
    £2.41 GBP - £2.41 GBP
    £2.41 GBP
    £5.28 GBP
    £5.28 GBP - £5.28 GBP
    £5.28 GBP

    Specification Category Halogen Lighting Type 2-Pin Halogen Capsule Bulbs Cap G4 Volts 12v Watts 20w Finish/Colour Clear Life 2000 ho...

    View full details
    £2.41 GBP - £2.41 GBP
    £2.41 GBP
    £5.28 GBP
    £5.28 GBP - £5.28 GBP
    £5.28 GBP
  • GU5.3 20W Halogen Spot - 24° - 12v - Casell - sparks-warehouse

    GU5.3 20W Halogen Spot - 24° - 12v

    Casell
    £2.68 GBP - £2.68 GBP
    £2.68 GBP
    £5.55 GBP
    £5.55 GBP - £5.55 GBP
    £5.55 GBP

    Specification Category Halogen Lighting Type Halogen Spot Bulbs Cap GU5.3 Volts 12v Watts 20w Finish/Colour Clear Life 3000 hours ...

    View full details
    £2.68 GBP - £2.68 GBP
    £2.68 GBP
    £5.55 GBP
    £5.55 GBP - £5.55 GBP
    £5.55 GBP
  • Casell M269-CA Halogen Spot 20w 12v GU5.3 51mm 36° Dichroic Light Bulb - Casell - Sparks Warehouse

    Casell M269-CA Halogen Spot 20w 12v GU5.3 51mm 36° Dichroic Light Bulb

    Casell
    £2.68 GBP - £2.68 GBP
    £2.68 GBP
    £5.55 GBP
    £5.55 GBP - £5.55 GBP
    £5.55 GBP

    Specification Category Halogen Lighting Type Halogen Spot Bulbs Cap GU5.3 Volts 12v Watts 20w Finish/Colour Clear Life 3000 hours ...

    View full details
    £2.68 GBP - £2.68 GBP
    £2.68 GBP
    £5.55 GBP
    £5.55 GBP - £5.55 GBP
    £5.55 GBP
  • Knightsbridge T8LEDP18DL 230V IP20 20W T8 4ft LED Tube 6000K Light Switches Knightsbridge - Sparks Warehouse
    Save £3.96 GBP Save £0.00 GBP

    Knightsbridge T8LEDP18DL 230V IP20 20W T8 4ft LED Tube 6000K

    Knightsbridge
    £9.97 GBP
    £9.97 GBP - £9.97 GBP
    £9.97 GBP
    £6.01 GBP
    £6.01 GBP - £6.01 GBP
    £6.01 GBP

    230V 20W T8 LED Tube - 4ft Alternative to classic T8 fluorescent lampsInstant ignition Integral driver and mercury free components, ensuring safety...

    View full details
    £9.97 GBP
    £9.97 GBP - £9.97 GBP
    £9.97 GBP
    £6.01 GBP
    £6.01 GBP - £6.01 GBP
    £6.01 GBP
    Save £3.96 GBP Save £0.00 GBP
  • GU4 20W Halogen Spot - 17Deg - 12v - Casell - sparks-warehouse

    M251 - GU4 20W Halogen Spot - 17Deg - 12v

    Casell
    £5.45 GBP - £5.45 GBP
    £5.45 GBP
    £8.32 GBP
    £8.32 GBP - £8.32 GBP
    £8.32 GBP

    Specification Category Halogen Lighting Type Halogen Spot Bulbs Cap GU4 Volts 12v Watts 20w Finish/Colour Clear Life 3000 hours ...

    View full details
    £5.45 GBP - £5.45 GBP
    £5.45 GBP
    £8.32 GBP
    £8.32 GBP - £8.32 GBP
    £8.32 GBP
  • Low Energy Spiral 20W BC / B22 - Warm White Compact Fluorescent Lamps The Lamp Company - Sparks Warehouse
    Sold out

    Low Energy Spiral 20W BC / B22 - Warm White - DISCONTINUED

    The Lamp Company
    £3.43 GBP - £3.43 GBP
    £3.43 GBP
    £6.30 GBP
    £6.30 GBP - £6.30 GBP
    £6.30 GBP

    Specification Category Energy Saving Bulbs Type Energy Saving Spiral Cap B22d/BC Volts 240v Watts 20w Energy saving replacement for 10...

    View full details
    £3.43 GBP - £3.43 GBP
    £3.43 GBP
    £6.30 GBP
    £6.30 GBP - £6.30 GBP
    £6.30 GBP
    Sold out
  • G4 20W Halogen Capsule - 24V - Casell - sparks-warehouse

    G4 20W Halogen Capsule - 24V

    Casell
    £6.17 GBP - £6.17 GBP
    £6.17 GBP
    £9.04 GBP
    £9.04 GBP - £9.04 GBP
    £9.04 GBP

    Specification Category Halogen Lighting Type 2-Pin Halogen Capsule Bulbs Cap G4 Volts 24v Watts 20w Finish/Colour Clear Life 2000 ho...

    View full details
    £6.17 GBP - £6.17 GBP
    £6.17 GBP
    £9.04 GBP
    £9.04 GBP - £9.04 GBP
    £9.04 GBP
  • Save £89.13 GBP Save £0.00 GBP

    Philips CorePro (EM/Mains) Standard Output 20W 2200lm - 865 Daylight | 150cm - Replaces 58W

    Philips
    £97.09 GBP
    £97.09 GBP - £97.09 GBP
    £97.09 GBP
    £7.96 GBP
    £7.96 GBP - £7.96 GBP
    £7.96 GBP

    Philips CorePro (EM/Mains) Standard Output 20W 2200lm - 865 Daylight | 150cm - Replaces 58W

    £97.09 GBP
    £97.09 GBP - £97.09 GBP
    £97.09 GBP
    £7.96 GBP
    £7.96 GBP - £7.96 GBP
    £7.96 GBP
    Save £89.13 GBP Save £0.00 GBP
  • Casell M269-ALU-CA Halogen Spot 20w 12v GU5.3 51mm 36° Aluminium Light Bulb - Casell - Sparks Warehouse

    Casell M269-ALU-CA Halogen Spot 20w 12v GU5.3 51mm 36° Aluminium Light Bulb

    Casell
    £4.72 GBP - £4.72 GBP
    £4.72 GBP
    £7.59 GBP
    £7.59 GBP - £7.59 GBP
    £7.59 GBP

    Halogen Aluminium reflector. Pushes the Heat Forward Specification Category Halogen Lighting Type Halogen Spot Bulbs Cap GU5.3 Volt...

    View full details
    £4.72 GBP - £4.72 GBP
    £4.72 GBP
    £7.59 GBP
    £7.59 GBP - £7.59 GBP
    £7.59 GBP
  • Knightsbridge T8LEDP18CW 230V IP20 20W T8 4ft LED Tube 4000K Light Switches Knightsbridge - Sparks Warehouse
    Save £5.41 GBP Save £0.00 GBP

    Knightsbridge T8LEDP18CW 230V IP20 20W T8 4ft LED Tube 4000K

    Knightsbridge
    £11.31 GBP
    £11.31 GBP - £11.31 GBP
    £11.31 GBP
    £5.90 GBP
    £5.90 GBP - £5.90 GBP
    £5.90 GBP

    230V 18W T8 LED Tube - 4ft Alternative to classic T8 fluorescent lamps up to 130lm/w Instant ignition Integral driver 4000K, Cool White, 2295lm N...

    View full details
    £11.31 GBP
    £11.31 GBP - £11.31 GBP
    £11.31 GBP
    £5.90 GBP
    £5.90 GBP - £5.90 GBP
    £5.90 GBP
    Save £5.41 GBP Save £0.00 GBP

  • Halogen G4 Oven 9x30mm 12V 20W 235Lm 1000h Clear 300° 2500K Dimmable - 648801220

    Casell
    £7.63 GBP - £7.63 GBP
    £7.63 GBP
    £7.63 GBP - £7.63 GBP
    £7.63 GBP

    Halogen G4 Oven 9x30mm 12V 20W 235Lm 1000h Clear 300° 2500K Dimmable - 648801220. Halogen. Schiefer Code: 648801220

    £7.63 GBP - £7.63 GBP
    £7.63 GBP
    £7.63 GBP - £7.63 GBP
    £7.63 GBP
  • GU4 20W Halogen Spot - 10Deg - 24v - Casell - sparks-warehouse

    GU4 20W Halogen Spot - 10Deg - 24v

    Casell
    £6.18 GBP - £6.18 GBP
    £6.18 GBP
    £9.05 GBP
    £9.05 GBP - £9.05 GBP
    £9.05 GBP

    Specification Category Halogen Lighting Type Halogen Spot Bulbs Cap GU4 Volts 24v Watts 20w Finish/Colour Clear Life 3000 hours Le...

    View full details
    £6.18 GBP - £6.18 GBP
    £6.18 GBP
    £9.05 GBP
    £9.05 GBP - £9.05 GBP
    £9.05 GBP
  • Low Energy GLS Bulb 20W ES / E27 - Warm White Compact Fluorescent Lamps Casell - Sparks Warehouse
    Sold out

    Low Energy GLS Bulb 20W ES / E27 - Warm White

    Casell
    £6.55 GBP - £6.55 GBP
    £6.55 GBP
    £9.42 GBP
    £9.42 GBP - £9.42 GBP
    £9.42 GBP

    Specification Category Energy Saving Bulbs Type Energy Saving GLS Bulb Cap E27/ES Volts 240v Watts 20w Energy saving replacement for 1...

    View full details
    £6.55 GBP - £6.55 GBP
    £6.55 GBP
    £9.42 GBP
    £9.42 GBP - £9.42 GBP
    £9.42 GBP
    Sold out

  • Philips M269-PH Halogen Spot 20w 12v GU5.3 51mm 36° Dichroic Light Bulb - DISCONTINUED

    Philips
    £2.63 GBP - £2.63 GBP
    £2.63 GBP
    £5.50 GBP
    £5.50 GBP - £5.50 GBP
    £5.50 GBP

    Philips M269-PH 20W 12V GU5.3 51mm Halogen Spotlight with a 36° Dichroic Beam Angle

    £2.63 GBP - £2.63 GBP
    £2.63 GBP
    £5.50 GBP
    £5.50 GBP - £5.50 GBP
    £5.50 GBP

  • Schiefer Eco Halogen E14 G45x78mm 230-240V 20W 2000h Clear 2800K Dimmable - 640018450-1

    Schiefer
    £6.22 GBP - £6.22 GBP
    £6.22 GBP
    £6.22 GBP - £6.22 GBP
    £6.22 GBP

    Schiefer Eco Halogen E14 G45x78mm 230-240V 20W 2000h Clear 2800K Dimmable - 640018450-1. Eco Halogen. Schiefer Code: 640018450-1

    £6.22 GBP - £6.22 GBP
    £6.22 GBP
    £6.22 GBP - £6.22 GBP
    £6.22 GBP
  • Sold out

    Philips LED Tube T8 Ecofit (Mains AC) 20W 2000lm - 865 Daylight | 150cm - Replaces 58W - DISCONTINUED

    Philips
    £7.38 GBP - £7.38 GBP
    £7.38 GBP
    £7.38 GBP - £7.38 GBP
    £7.38 GBP

    Philips Ecofit LEDtube 1500mm 20W 865 T8 - LED Tube T8 Ecofit (Mains AC) 20W 2000lm - 865 Daylight | 150cm - Replaces 58W

    £7.38 GBP - £7.38 GBP
    £7.38 GBP
    £7.38 GBP - £7.38 GBP
    £7.38 GBP
    Sold out
  • Sold out

    Philips LED Tube T8 EcoFit 20W 840 150cm 2000lm | Cool White - Replaces 58W - DISCONTINUED

    Philips
    £8.42 GBP - £8.42 GBP
    £8.42 GBP
    £8.42 GBP - £8.42 GBP
    £8.42 GBP

    Philips Ecofit LEDtube 1500mm 20W 840 T8 - LED Tube T8 EcoFit 20W 840 150cm 2000lm | Cool White - Replaces 58W

    £8.42 GBP - £8.42 GBP
    £8.42 GBP
    £8.42 GBP - £8.42 GBP
    £8.42 GBP
    Sold out

  • Schiefer E14 T22x62mm 220-230V 20W CC-5A RC 1500h Clear 2500K Dimmable - 146271600

    Schiefer
    £6.28 GBP - £6.28 GBP
    £6.28 GBP
    £6.28 GBP - £6.28 GBP
    £6.28 GBP

    Schiefer E14 T22x62mm 220-230V 20W CC-5A RC 1500h Clear 2500K Dimmable - 146271600. Tubular lamps. Schiefer Code: 146271600

    £6.28 GBP - £6.28 GBP
    £6.28 GBP
    £6.28 GBP - £6.28 GBP
    £6.28 GBP
  • Sold out

    Schiefer E12 T20x48mm 130V 20W C-5A RC 2000h Clear 2500K Dimmable - 125266900 - DISCONTINUED

    Schiefer
    £6.28 GBP - £6.28 GBP
    £6.28 GBP
    £6.28 GBP - £6.28 GBP
    £6.28 GBP

    Schiefer E12 T20x48mm 130V 20W C-5A RC 2000h Clear 2500K Dimmable - 125266900. Tubular lamps. Schiefer Code: 125266900

    £6.28 GBP - £6.28 GBP
    £6.28 GBP
    £6.28 GBP - £6.28 GBP
    £6.28 GBP
    Sold out

  • Schiefer Halogen MR11 GU10 35x47mm 220V 20W 2000h Clear Cover 30° 2700K Dimmable - 419801211

    Schiefer
    £7.38 GBP - £7.38 GBP
    £7.38 GBP
    £7.38 GBP - £7.38 GBP
    £7.38 GBP

    Schiefer Halogen MR11 GU10 35x47mm 220V 20W 2000h Clear Cover 30° 2700K Dimmable - 419801211. Halogen. Schiefer Code: 419801211

    £7.38 GBP - £7.38 GBP
    £7.38 GBP
    £7.38 GBP - £7.38 GBP
    £7.38 GBP