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
Home Get In Touch About Us Account Open a Trade Account

2025 Spring Top Sellers

Refine

view all

Product Group

Price

Lighting Source

Colour

IP Rating

Light Bulb Cap

Number Of Bulbs

Wattage

clear

Voltage

Brand

Collection

clear
  • F20T12-84IRS-CA - Casell 20w T12 Coolwhite/33 Metal Strip Rapid Start 600mm Fluorescent Tube - 4000 Kelvin - TLM-RS Fluorescent Tubes Casell - Sparks Warehouse

    F20T12-84IRS-CA - Casell 20w T12 Coolwhite/33 Metal Strip Rapid Start 600mm Fluorescent Tube - 4000 Kelvin - TLM-RS

    Casell
    £14.68 GBP - £19.25 GBP
    £19.25 GBP
    £14.68 GBP - £22.12 GBP
    £14.68 GBP - £22.12 GBP
    £14.68 GBP

    Casell 20w T12 Cool White 4000K Metal Strip Rapid Start (IRS/TLM) 600mm Fluorescent Replacement for the now Obsolete Philips Coolwhite/33 Metal Str...

    View full details
    £14.68 GBP - £19.25 GBP
    £19.25 GBP
    £14.68 GBP - £22.12 GBP
    £14.68 GBP - £22.12 GBP
    £14.68 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
  • GZ4 20W Halogen Spot - 10deg - 12v - Casell - sparks-warehouse

    GZ4 20W Halogen Spot - 10deg - 12v

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

    Specification Category Halogen Lighting Type Halogen Spot Bulbs Cap GZ4 Volts 12v Watts 20w Finish/Colour Clear Life 3000 hours ...

    View full details
    £12.26 GBP - £12.26 GBP
    £12.26 GBP
    £15.13 GBP
    £15.13 GBP - £15.13 GBP
    £15.13 GBP
  • GZ4 20W Halogen Spot - 20deg - 12v - Casell - sparks-warehouse
    Sold out

    GZ4 20W Halogen Spot - 20deg - 12v

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

    Specification Category Halogen Lighting Type Halogen Spot Bulbs Cap GZ4 Volts 12v Watts 20w Finish/Colour Clear Life 3000 hours ...

    View full details
    £12.26 GBP - £12.26 GBP
    £12.26 GBP
    £15.13 GBP
    £15.13 GBP - £15.13 GBP
    £15.13 GBP
    Sold out

  • Knightsbridge FLG20RGB 230V IP65 20W RGB LED Black die-cast Aluminium Floodlight

    Knightsbridge
    £46.66 GBP - £46.66 GBP
    £46.66 GBP
    £46.66 GBP - £46.66 GBP
    £46.66 GBP

    IP65 and IK06 Die-cast aluminium construction Supplied complete with infrared* multi-function remote control. One remote can control multiple floo...

    View full details
    £46.66 GBP - £46.66 GBP
    £46.66 GBP
    £46.66 GBP - £46.66 GBP
    £46.66 GBP

  • Crompton LEDDRIVER20W Driver 20W Light Bulb

    Crompton
    £12.55 GBP - £12.55 GBP
    £12.55 GBP
    £12.55 GBP - £12.55 GBP
    £12.55 GBP

    Crompton LEDDRIVER20W Driver 20W Light Bulb. Manufacture Code: LEDDRIVER20W. GTIN: 5055579314930

    £12.55 GBP - £12.55 GBP
    £12.55 GBP
    £12.55 GBP - £12.55 GBP
    £12.55 GBP
  • Casell LC20ES-86W-CA 100-277v 20w E27 6500k Corn 2200lm IP64 - Casell - Sparks Warehouse

    Casell LC20ES-86W-CA 100-277v 20w E27 6500k Corn 2200lm IP64

    Casell
    £48.61 GBP - £48.61 GBP
    £48.61 GBP
    £51.48 GBP
    £51.48 GBP - £51.48 GBP
    £51.48 GBP

    Casell LED Corn Lights offer an affordable energy saving LED solution if you are looking to replace SON (HPS), Mercury, Metal Halide (MH) FAR HIGHE...

    View full details
    £48.61 GBP - £48.61 GBP
    £48.61 GBP
    £51.48 GBP
    £51.48 GBP - £51.48 GBP
    £51.48 GBP
  • Casell LC20ES-83-CA 85-300v 20w E27 LED 3000k Corn 1850lm - Casell - Sparks Warehouse

    Casell LC20ES-83-CA 85-300v 20w E27 LED 3000k Corn 1850lm

    Casell
    £38.68 GBP - £38.68 GBP
    £38.68 GBP
    £41.55 GBP
    £41.55 GBP - £41.55 GBP
    £41.55 GBP

    Casell LED Corn Lights offer an affordable energy saving LED solution if you are looking to replace SON (HPS), Mercury, Metal Halide (MH) FAR HIGHE...

    View full details
    £38.68 GBP - £38.68 GBP
    £38.68 GBP
    £41.55 GBP
    £41.55 GBP - £41.55 GBP
    £41.55 GBP
  • Casell GBD-CA 12v 20w Ba15d 37mm 12° Aluminium Reflector - Casell - Sparks Warehouse

    Casell GBD-CA 12v 20w Ba15d 37mm 12° Aluminium Reflector

    Casell
    £23.06 GBP - £23.06 GBP
    £23.06 GBP
    £25.93 GBP
    £25.93 GBP - £25.93 GBP
    £25.93 GBP

    Casell Aluline37 lamp used in display lighting or other accent lighting. There are various other applications too.

    £23.06 GBP - £23.06 GBP
    £23.06 GBP
    £25.93 GBP
    £25.93 GBP - £25.93 GBP
    £25.93 GBP
  • Low Energy Spiral Bulb 20W ES / E27 - Warm White Compact Fluorescent Lamps Casell - Sparks Warehouse
    Sold out

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

    Casell
    £5.65 GBP - £5.65 GBP
    £5.65 GBP
    £8.52 GBP
    £8.52 GBP - £8.52 GBP
    £8.52 GBP

    Specification Category Energy Saving Bulbs Type Energy Saving Spiral Cap E27/ES Volts 240v Watts 20w Energy saving replacement for 100...

    View full details
    £5.65 GBP - £5.65 GBP
    £5.65 GBP
    £8.52 GBP
    £8.52 GBP - £8.52 GBP
    £8.52 GBP
    Sold out