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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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Discharge Lamps

Shop our extensive range of discharge lamps from popular brands such as Philips, Venture, Osram, and much more.

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  • 160w Mercury Blended Lamp 240v works off the mains no control gear required

    Easy Light Bulbs
    Ā£27.22 GBP - Ā£27.22 GBP
    Ā£27.22 GBP
    Ā£30.09 GBP
    Ā£30.09 GBP - Ā£30.09 GBP
    Ā£30.09 GBP

    160w Mercury Blended Lamp 240v works off the mains no control gear required

    Ā£27.22 GBP - Ā£27.22 GBP
    Ā£27.22 GBP
    Ā£30.09 GBP
    Ā£30.09 GBP - Ā£30.09 GBP
    Ā£30.09 GBP
  • MBTF 500w 240v E40/GES Mercury Self Blended Lamp works direct off the mains. Discharge Lamps Easy Light Bulbs - Easy Lighbulbs

    MBTF 500w 240v E40/GES Mercury Self Blended Lamp works direct off the mains.

    Easy Light Bulbs
    Ā£36.91 GBP - Ā£36.91 GBP
    Ā£36.91 GBP
    Ā£39.78 GBP
    Ā£39.78 GBP - Ā£39.78 GBP
    Ā£39.78 GBP

    MBTF 500w 240v E40/GES Mercury Self Blended Lamp works direct off the mains.

    Ā£36.91 GBP - Ā£36.91 GBP
    Ā£36.91 GBP
    Ā£39.78 GBP
    Ā£39.78 GBP - Ā£39.78 GBP
    Ā£39.78 GBP
  • Narva 150w E40 4200K Tubular Ceramic - NCK-T150W 942 E40 - 2015014

    Narva 150w E40 4200K Tubular Ceramic - NCK-T150W 942 E40 - 2015014

    Narva
    Ā£39.71 GBP - Ā£39.71 GBP
    Ā£39.71 GBP
    Ā£42.58 GBP
    Ā£42.58 GBP - Ā£42.58 GBP
    Ā£42.58 GBP

    Narva 150w E40 4200K Tubular Ceramic - NCK-T150W 942 E40 - 2015014

    Ā£39.71 GBP - Ā£39.71 GBP
    Ā£39.71 GBP
    Ā£42.58 GBP
    Ā£42.58 GBP - Ā£42.58 GBP
    Ā£42.58 GBP
  • Narva 70w E27 Ceramic Metal Halide 3000K - 70CDMTT830 - CMH70/TT/UVC/830/E27 - HCITT - 2015002
    Sold out

    Narva 70w E27 Ceramic Metal Halide 3000K - 70CDMTT830 - CMH70/TT/UVC/830/E27 - HCITT - DISCONTINUED

    Narva
    Ā£35.60 GBP - Ā£35.60 GBP
    Ā£35.60 GBP
    Ā£38.47 GBP
    Ā£38.47 GBP - Ā£38.47 GBP
    Ā£38.47 GBP

    Narva 70w E27 Ceramic Metal Halide 3000K - 70CDMTT830 - CMH70/TT/UVC/830/E27 - HCITT - 2015002

    Ā£35.60 GBP - Ā£35.60 GBP
    Ā£35.60 GBP
    Ā£38.47 GBP
    Ā£38.47 GBP - Ā£38.47 GBP
    Ā£38.47 GBP
    Sold out
  • MASTERColour CDM-T 150W/830 G12 1CT g12 PHILIPS - Easy Control Gear
    Sold out

    Phillips Master 150W/830 Colour CDM-T G12 1CT Ceramic Metal Halide Lamp 3000K - DISCONTINUED

    PHILIPS
    Ā£35.57 GBP - Ā£35.57 GBP
    Ā£35.57 GBP
    Ā£38.44 GBP
    Ā£38.44 GBP - Ā£38.44 GBP
    Ā£38.44 GBP

    Specifications General information Cap base G12 Ā [ G12] Operating position UNIVERSAL Ā [ Any/Universal] Life to 5% failures (no...

    View full details
    Ā£35.57 GBP - Ā£35.57 GBP
    Ā£35.57 GBP
    Ā£38.44 GBP
    Ā£38.44 GBP - Ā£38.44 GBP
    Ā£38.44 GBP
    Sold out
  • Venture 00171 SON-T H.O. Plus 250w E40 Tubular Sodium Discharge Lamp Discharge Lamps Venture - Easy Lighbulbs

    Venture 00171 SON-T H.O. Plus 250w E40 Tubular Sodium Discharge Lamp

    Venture
    Ā£13.12 GBP - Ā£13.12 GBP
    Ā£13.12 GBP
    Ā£15.99 GBP
    Ā£15.99 GBP - Ā£15.99 GBP
    Ā£15.99 GBP

    Venture 00171 SON-T H.O. Plus 250w E40 Tubular Sodium Discharge Lamp

    Ā£13.12 GBP - Ā£13.12 GBP
    Ā£13.12 GBP
    Ā£15.99 GBP
    Ā£15.99 GBP - Ā£15.99 GBP
    Ā£15.99 GBP
  • Venture 00055 SON-E 150w E40 Elliptical Sodium Discharge Lamp Discharge Lamps Venture - Easy Lighbulbs

    Venture 00055 SON-E 150w E40 Elliptical Sodium Discharge Lamp

    Venture
    Ā£22.68 GBP - Ā£22.68 GBP
    Ā£22.68 GBP
    Ā£25.55 GBP
    Ā£25.55 GBP - Ā£25.55 GBP
    Ā£25.55 GBP

    Venture 00055 SON-E 150w E40 Elliptical Sodium Discharge Lamp

    Ā£22.68 GBP - Ā£22.68 GBP
    Ā£22.68 GBP
    Ā£25.55 GBP
    Ā£25.55 GBP - Ā£25.55 GBP
    Ā£25.55 GBP
  • Venture 00046 SON-E 150w E40 Elliptical Sodium Discharge Lamp Discharge Lamps Venture - Easy Lighbulbs

    Venture 00046 SON-E 150w E40 Elliptical Sodium Discharge Lamp

    Venture
    Ā£10.76 GBP - Ā£10.76 GBP
    Ā£10.76 GBP
    Ā£13.63 GBP
    Ā£13.63 GBP - Ā£13.63 GBP
    Ā£13.63 GBP

    Venture 00046 SON-E 150w E40 Elliptical Sodium Discharge Lamp

    Ā£10.76 GBP - Ā£10.76 GBP
    Ā£10.76 GBP
    Ā£13.63 GBP
    Ā£13.63 GBP - Ā£13.63 GBP
    Ā£13.63 GBP
  • Philips 400SON Elliptical Standard Son Bulb 400w E40/GES Discharge Lamps Philips - Easy Lighbulbs

    Philips 400SON Elliptical Standard Son Bulb 400w E40/GES

    Philips
    Ā£21.05 GBP - Ā£21.05 GBP
    Ā£21.05 GBP
    Ā£23.92 GBP
    Ā£23.92 GBP - Ā£23.92 GBP
    Ā£23.92 GBP

    Philips 400SON Elliptical Standard Son Bulb 400w E40/GES

    Ā£21.05 GBP - Ā£21.05 GBP
    Ā£21.05 GBP
    Ā£23.92 GBP
    Ā£23.92 GBP - Ā£23.92 GBP
    Ā£23.92 GBP
  • 400w E40 SON-E Plus External Ignitor 4 Year Life - Venture - HPSE 400w/E40/HO/4Y - 00434 Discharge Lamps Venture - Sparks Warehouse
    Sold out

    400w E40 SON-E Plus External Ignitor 4 Year Life - Venture - HPSE 400w/E40/HO/4Y - DISCONTINUED

    Venture
    Ā£22.61 GBP - Ā£22.61 GBP
    Ā£22.61 GBP
    Ā£25.48 GBP
    Ā£25.48 GBP - Ā£25.48 GBP
    Ā£25.48 GBP

    400w E40 SON-E Plus External Ignitor 4 Year Life - Venture - HPSE 400w/E40/HO/4Y - 00434

    Ā£22.61 GBP - Ā£22.61 GBP
    Ā£22.61 GBP
    Ā£25.48 GBP
    Ā£25.48 GBP - Ā£25.48 GBP
    Ā£25.48 GBP
    Sold out
  • Venture 00352 Long Life Sodium Twin Arc 400w E40/GES Discharge Bulb Discharge Lamps Venture - Easy Lighbulbs
    Sold out

    Venture 00352 Long Life Sodium Twin Arc 400w E40/GES Discharge Bulb - DISCONTINUED

    Venture
    Ā£30.48 GBP - Ā£30.48 GBP
    Ā£30.48 GBP
    Ā£33.35 GBP
    Ā£33.35 GBP - Ā£33.35 GBP
    Ā£33.35 GBP

    Venture 00352 Long Life Sodium Twin Arc 400w E40/GES Discharge Bulb

    Ā£30.48 GBP - Ā£30.48 GBP
    Ā£30.48 GBP
    Ā£33.35 GBP
    Ā£33.35 GBP - Ā£33.35 GBP
    Ā£33.35 GBP
    Sold out
  • Venture 00319 Long Life Twin Arc Elliptical Sodium 50w E27/ES Discharge Bulb Discharge Lamps Venture - Easy Lighbulbs

    Venture 00319 Long Life Twin Arc Elliptical Sodium 50w E27/ES Discharge Bulb - DISCONTINUED

    Venture
    Ā£23.03 GBP - Ā£23.03 GBP
    Ā£23.03 GBP
    Ā£25.90 GBP
    Ā£25.90 GBP - Ā£25.90 GBP
    Ā£25.90 GBP

    Venture 00319 Long Life Twin Arc Elliptical Sodium 50w E27/ES Discharge Bulb

    Ā£23.03 GBP - Ā£23.03 GBP
    Ā£23.03 GBP
    Ā£25.90 GBP
    Ā£25.90 GBP - Ā£25.90 GBP
    Ā£25.90 GBP
  • Philips SONH350 350w E40 Sodium Discharge Retrofit for Mercury Gear Fittings Discharge Lamps Philips - Easy Lighbulbs
    Sold out

    Philips SONH350 350w E40 Sodium Discharge Retrofit for Mercury Gear Fittings

    Philips
    Ā£39.68 GBP - Ā£39.68 GBP
    Ā£39.68 GBP
    Ā£42.55 GBP
    Ā£42.55 GBP - Ā£42.55 GBP
    Ā£42.55 GBP

    Philips SONH350 350w E40 Sodium Discharge Retrofit for Mercury Gear Fittings

    Ā£39.68 GBP - Ā£39.68 GBP
    Ā£39.68 GBP
    Ā£42.55 GBP
    Ā£42.55 GBP - Ā£42.55 GBP
    Ā£42.55 GBP
    Sold out
  • 100w E40 Sodium SON Tubular Basic Plus - External Ignitor - Sylvania - 0020838 - SA SHP-T 100w Basic Discharge Lamps Sylvania - Sparks Warehouse
    Sold out

    100w E40 Sodium SON Tubular Basic Plus External Ignitor SA SHP-T 100w Basic - DISCONTINUED

    Sylvania
    Ā£20.69 GBP - Ā£20.69 GBP
    Ā£20.69 GBP
    Ā£23.56 GBP
    Ā£23.56 GBP - Ā£23.56 GBP
    Ā£23.56 GBP

    100w E40 Sodium SON Tubular Basic Plus - External Ignitor - Sylvania - 0020838 - SA SHP-T 100w Basic

    Ā£20.69 GBP - Ā£20.69 GBP
    Ā£20.69 GBP
    Ā£23.56 GBP
    Ā£23.56 GBP - Ā£23.56 GBP
    Ā£23.56 GBP
    Sold out
  • GE 93376 SON-T 100w E40/GES High Output Sodium Discharge Bulb Discharge Lamps GE Lighting - Easy Lighbulbs

    GE 93376 SON-T 100w E40/GES High Output Sodium Discharge Bulb

    GE Lighting
    Ā£20.69 GBP - Ā£20.69 GBP
    Ā£20.69 GBP
    Ā£23.56 GBP
    Ā£23.56 GBP - Ā£23.56 GBP
    Ā£23.56 GBP

    GE 93376 SON-T 100w E40/GES High Output Sodium Discharge Bulb

    Ā£20.69 GBP - Ā£20.69 GBP
    Ā£20.69 GBP
    Ā£23.56 GBP
    Ā£23.56 GBP - Ā£23.56 GBP
    Ā£23.56 GBP

  • GE 93102237 SON-T 150w E40/GES High Output Sodium Discharge Bulb

    GE Lighting
    Ā£12.74 GBP - Ā£12.74 GBP
    Ā£12.74 GBP
    Ā£15.61 GBP
    Ā£15.61 GBP - Ā£15.61 GBP
    Ā£15.61 GBP

    SON-T light bulbsĀ are high pressure sodium discharge lamps that offer unmatched reliability and a warm reboot in a few seconds. SON-T PIA PlusĀ are ...

    View full details
    Ā£12.74 GBP - Ā£12.74 GBP
    Ā£12.74 GBP
    Ā£15.61 GBP
    Ā£15.61 GBP - Ā£15.61 GBP
    Ā£15.61 GBP
  • Osram S150PT4 Bulb 150w E40/GES Sodium Discharge Bulb Discharge Lamps Osram - Easy Lighbulbs

    Osram S150PT4 Bulb 150w E40/GES Sodium Discharge Bulb

    Osram
    Ā£20.20 GBP - Ā£20.20 GBP
    Ā£20.20 GBP
    Ā£23.07 GBP
    Ā£23.07 GBP - Ā£23.07 GBP
    Ā£23.07 GBP

    Osram S150PT4 Bulb 150w E40/GES Sodium Discharge Bulb

    Ā£20.20 GBP - Ā£20.20 GBP
    Ā£20.20 GBP
    Ā£23.07 GBP
    Ā£23.07 GBP - Ā£23.07 GBP
    Ā£23.07 GBP
  • 250w E40 Sodium SON Tubular Basic Plus - External Ignitor - Sylvania - 0020848 - SA SHP-T 250w Basic Discharge Lamps Sylvania - Sparks Warehouse
    Sold out

    250w E40 Sodium SON Tubular Basic Plus - External Ignitor - Sylvania - 0020848 - SA SHP-T 250w Basic - DISCONTINUED

    Sylvania
    Ā£20.22 GBP - Ā£20.22 GBP
    Ā£20.22 GBP
    Ā£23.09 GBP
    Ā£23.09 GBP - Ā£23.09 GBP
    Ā£23.09 GBP

    250w E40 Sodium SON Tubular Basic Plus - External Ignitor - Sylvania - 0020848 - SA SHP-T 250w Basic

    Ā£20.22 GBP - Ā£20.22 GBP
    Ā£20.22 GBP
    Ā£23.09 GBP
    Ā£23.09 GBP - Ā£23.09 GBP
    Ā£23.09 GBP
    Sold out
  • Venture 00039 E40 250w SON-T 2000 Kelvin Standard Sodium Lamp Discharge Lamps Venture - Easy Lighbulbs
    Sold out

    Venture 00039 E40 250w SON-T 2000 Kelvin Standard Sodium Lamp - DISCONTINUED

    Venture
    Ā£13.33 GBP - Ā£13.33 GBP
    Ā£13.33 GBP
    Ā£16.20 GBP
    Ā£16.20 GBP - Ā£16.20 GBP
    Ā£16.20 GBP

    Venture 00039 E40 250w SON-T 2000 Kelvin Standard Sodium Lamp

    Ā£13.33 GBP - Ā£13.33 GBP
    Ā£13.33 GBP
    Ā£16.20 GBP
    Ā£16.20 GBP - Ā£16.20 GBP
    Ā£16.20 GBP
    Sold out
  • Osram Sodium Bulb 50w E27 High Output - S50PT4 Discharge Lamps Osram - Easy Lighbulbs
    Sold out

    Osram Sodium Bulb 50w E27 High Output - S50PT4 - DISCONTINUED

    Osram
    Ā£14.70 GBP - Ā£14.70 GBP
    Ā£14.70 GBP
    Ā£17.57 GBP
    Ā£17.57 GBP - Ā£17.57 GBP
    Ā£17.57 GBP

    Osram Sodium Bulb 50w E27 High Output - S50PT4

    Ā£14.70 GBP - Ā£14.70 GBP
    Ā£14.70 GBP
    Ā£17.57 GBP
    Ā£17.57 GBP - Ā£17.57 GBP
    Ā£17.57 GBP
    Sold out
  • Sold out

    50w E27 Sodium SON Tubular Super XT External Ignitor - Osram - DISCONTINUED

    Osram
    Ā£16.22 GBP - Ā£16.22 GBP
    Ā£16.22 GBP
    Ā£19.09 GBP
    Ā£19.09 GBP - Ā£19.09 GBP
    Ā£19.09 GBP

    50w E27 Sodium SON Tubular Super XT External Ignitor - Osram - 4058075803640

    Ā£16.22 GBP - Ā£16.22 GBP
    Ā£16.22 GBP
    Ā£19.09 GBP
    Ā£19.09 GBP - Ā£19.09 GBP
    Ā£19.09 GBP
    Sold out
  • GE Lucalox Tubular Sodium Bulb 70w E27/ES Discharge Bulb Discharge Lamps GE Lighting - Easy Lighbulbs
    Sold out

    GE Lucalox Tubular Sodium Bulb 70w E27/ES Discharge Bulb - DISCONTINUED

    GE Lighting
    Ā£8.20 GBP - Ā£8.20 GBP
    Ā£8.20 GBP
    Ā£11.07 GBP
    Ā£11.07 GBP - Ā£11.07 GBP
    Ā£11.07 GBP

    GE Lucalox Tubular Sodium Bulb 70w E27/ES Discharge Bulb

    Ā£8.20 GBP - Ā£8.20 GBP
    Ā£8.20 GBP
    Ā£11.07 GBP
    Ā£11.07 GBP - Ā£11.07 GBP
    Ā£11.07 GBP
    Sold out
  • Venture 00407 SON-T H.O. Plus Internal Ignitor 70w E27 Tubular Sodium Discharge Lamp Discharge Lamps Venture - Easy Lighbulbs

    Venture 00407 SON-T H.O. Plus Internal Ignitor 70w E27 Tubular Sodium Discharge Lamp

    Venture
    Ā£15.72 GBP - Ā£15.72 GBP
    Ā£15.72 GBP
    Ā£18.59 GBP
    Ā£18.59 GBP - Ā£18.59 GBP
    Ā£18.59 GBP

    Venture 00407 SON-T H.O. Plus Internal Ignitor 70w E27 Tubular Sodium Discharge Lamp

    Ā£15.72 GBP - Ā£15.72 GBP
    Ā£15.72 GBP
    Ā£18.59 GBP
    Ā£18.59 GBP - Ā£18.59 GBP
    Ā£18.59 GBP
  • Venture 00342 Long Life 70w Twin Arc Sodium E27/ES Discharge Bulbs Discharge Lamps Venture - Easy Lighbulbs

    Venture 00342 Long Life 70w Twin Arc Sodium E27/ES Discharge Bulbs

    Venture
    Ā£22.46 GBP - Ā£22.46 GBP
    Ā£22.46 GBP
    Ā£25.33 GBP
    Ā£25.33 GBP - Ā£25.33 GBP
    Ā£25.33 GBP

    Venture 00342 Long Life 70w Twin Arc Sodium E27/ES Discharge Bulbs

    Ā£22.46 GBP - Ā£22.46 GBP
    Ā£22.46 GBP
    Ā£25.33 GBP
    Ā£25.33 GBP - Ā£25.33 GBP
    Ā£25.33 GBP