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30 years of experience

GU5.3 (Halogen Spot Bulbs)

At Easy Light Bulbs, we have a wide range of GU5.3 (MR16) Halogen Spot Bulbs in stock. GU5.3 bulbs are best used for spotlights. Use our filter to navigate to the GU5.3 Halogen Bulb that you are looking for. 

If you have any issues, please get in touch with our friendly sales team.
  • Easy Light Bulbs

    Economy Dichroic 12v 50w GU5.3 Flood GU5.3 24°

    £2.88
    Original price £2.88 - Original price £2.88
    Original price
    £2.88 - £2.88
    Current price £2.88

    Economy Dichroic 12v 50w GU5.3 Flood GU5.3 24?

    £2.88
    Original price £2.88 - Original price £2.88
    Original price
    £2.88 - £2.88
    Current price £2.88
  • Easy Light Bulbs

    Economy MR16 Dichroic Reflector Open Front 12v 50w 36°

    £2.88
    Original price £2.88 - Original price £2.88
    Original price
    £2.88 - £2.88
    Current price £2.88

    Economy MR16 Dichroic Reflector Open Front 12v 50w 36?

    £2.88
    Original price £2.88 - Original price £2.88
    Original price
    £2.88 - £2.88
    Current price £2.88
  • Casell

    Halogen Spot 50w 12v GU5.3 Casell Lighting 50mm MR16 60° Dichroic Reflector Glass Front Light Bulb

    £2.34
    Original price £2.34 - Original price £2.34
    Original price
    £2.34 - £2.34
    Current price £2.34

    Halogen Spot 50w 12v GU5.3 Casell Lighting 50mm MR16 60? Dichroic Reflector Glass Front Light Bulb

    £2.34
    Original price £2.34 - Original price £2.34
    Original price
    £2.34 - £2.34
    Current price £2.34
  • Easy Light Bulbs

    Economy Open Dichroic 12v 50w GU5.3 2 Pin

    £2.88
    Original price £2.88 - Original price £2.88
    Original price
    £2.88 - £2.88
    Current price £2.88

    Economy Open Dichroic 12v 50w GU5.3 2 Pin

    £2.88
    Original price £2.88 - Original price £2.88
    Original price
    £2.88 - £2.88
    Current price £2.88
  • GE

    GE - M49 - Economy Open Dichroic 12v 50w GU5.3 2 Pin 10°

    £3.25
    Original price £3.25 - Original price £3.25
    Original price
    £3.25 - £3.25
    Current price £3.25

    Economy Open Dichroic 12v 50w GU5.3 2 Pin 10° M49

    £3.25
    Original price £3.25 - Original price £3.25
    Original price
    £3.25 - £3.25
    Current price £3.25
  • Casell

    Halogen Spot 50w 24v GU5.3 Casell Lighting 51mm 36° Closed Light Bulb

    £8.77
    Original price £8.77 - Original price £8.77
    Original price
    £8.77 - £8.77
    Current price £8.77

    Halogen Spot 50w 24v GU5.3 Casell Lighting 51mm 36? Closed Light Bulb

    £8.77
    Original price £8.77 - Original price £8.77
    Original price
    £8.77 - £8.77
    Current price £8.77
  • Iwasaki

    Halogen Spot 50w 12v GU5.3 Iwasaki Ultralife MR16 11° 10000 Hour Glass Fronted Dichoric Light Bulb

    £6.11
    Original price £6.11 - Original price £6.11
    Original price
    £6.11 - £6.11
    Current price £6.11

    Halogen Spot 50w 12v GU5.3 Iwasaki Ultralife MR16 11? 10000 Hour Glass Fronted Dichoric Light Bulb

    £6.11
    Original price £6.11 - Original price £6.11
    Original price
    £6.11 - £6.11
    Current price £6.11
  • Casell

    Aluminium Reflector (Pushes Heat Forward) 50w 12v GU5.3 Casell Lighting Coolfit MR16 38° Light Bulb

    Current price £5.98
    Original price £6.25
    Original price £6.25 - Original price £6.25
    Original price £6.25
    £5.98 - £5.98
    Current price £5.98

    Aluminium Reflector (Pushes Heat Forward) 50w 12v GU5.3 Casell Lighting Coolfit MR16 38? Light Bulb. Light Temperature: 2900KLumens: 420Lm

    Current price £5.98
    Original price £6.25
    Original price £6.25 - Original price £6.25
    Original price £6.25
    £5.98 - £5.98
    Current price £5.98
    Save 4% Save %
  • Casell

    Halogen Spot 50w 12v GU5.3 Casell Lighting 50mm MR16 12° Dichroic Light Bulb with Glass Front

    £2.34
    Original price £2.34 - Original price £2.34
    Original price
    £2.34 - £2.34
    Current price £2.34

    Halogen Spot 50w 12v GU5.3 Casell Lighting 50mm MR16 12? Dichroic Light Bulb with Glass Front

    £2.34
    Original price £2.34 - Original price £2.34
    Original price
    £2.34 - £2.34
    Current price £2.34
  • Easy Light Bulbs

    Halogen Spot 50w 28v GU5.3 MR16 36° Special Light Bulb for Ship Lighting

    £8.77
    Original price £8.77 - Original price £8.77
    Original price
    £8.77 - £8.77
    Current price £8.77

    Halogen Spot 50w 28v GU5.3 MR16 36? Special Light Bulb for Ship Lighting

    £8.77
    Original price £8.77 - Original price £8.77
    Original price
    £8.77 - £8.77
    Current price £8.77
  • Iwasaki

    Iwasaki JR1581 12v 50w GU5.3 36 Degrees 4200 Kelvin Display Lamp

    £7.50
    Original price £7.50 - Original price £7.50
    Original price
    £7.50 - £7.50
    Current price £7.50

    Iwasaki JR1581 12v 50w GU5.3 36 Degrees 4200 Kelvin Display Lamp

    £7.50
    Original price £7.50 - Original price £7.50
    Original price
    £7.50 - £7.50
    Current price £7.50
  • Iwasaki

    Halogen Spot 50w 24v GU5.3 Iwasaki Lighting 50mm MR16 26° Dichroic LightBulb - JR7552

    £8.77
    Original price £8.77 - Original price £8.77
    Original price
    £8.77 - £8.77
    Current price £8.77

    Halogen Spot 50w 24v GU5.3 Iwasaki Lighting 50mm MR16 26? Dichroic LightBulb - JR7552

    £8.77
    Original price £8.77 - Original price £8.77
    Original price
    £8.77 - £8.77
    Current price £8.77
  • Osram

    Halogen Spot 50w 12v GU5.3 Osram Titan MR16 10° Light Bulb - 46870SP M249T

    £5.10
    Original price £5.10 - Original price £5.10
    Original price
    £5.10 - £5.10
    Current price £5.10

    Halogen Spot 50w 12v GU5.3 Osram Titan MR16 10? Light Bulb - 46870SP M249T

    £5.10
    Original price £5.10 - Original price £5.10
    Original price
    £5.10 - £5.10
    Current price £5.10
  • Casell

    Halogen Spot 50w 12v GU5.3 Casell Lighting 50mm MR16 24° Dichroic LightBulb With Glass Front

    £2.34
    Original price £2.34 - Original price £2.34
    Original price
    £2.34 - £2.34
    Current price £2.34

    Halogen Spot 50w 12v GU5.3 Casell Lighting 50mm MR16 24? Dichroic LightBulb With Glass Front

    £2.34
    Original price £2.34 - Original price £2.34
    Original price
    £2.34 - £2.34
    Current price £2.34
  • BLV

    Halogen Spot 50w 12v GU5.3 BLV Ultralife 50mm MR16 11° 10000 Hour Glass Fronted Dichoric Light Bulb

    £6.11
    Original price £6.11 - Original price £6.11
    Original price
    £6.11 - £6.11
    Current price £6.11

    Halogen Spot 50w 12v GU5.3 BLV Ultralife 50mm MR16 11? 10000 Hour Glass Fronted Dichoric Light Bulb

    £6.11
    Original price £6.11 - Original price £6.11
    Original price
    £6.11 - £6.11
    Current price £6.11
  • GE Lighting

    Halogen Spot 50w 12v GU5.3 GE 51mm 18° Dichroic Light Bulb With Covered Glass

    £2.88
    Original price £2.88 - Original price £2.88
    Original price
    £2.88 - £2.88
    Current price £2.88

    Halogen Spot 50w 12v GU5.3 GE 51mm 18? Dichroic Light Bulb With Covered Glass

    £2.88
    Original price £2.88 - Original price £2.88
    Original price
    £2.88 - £2.88
    Current price £2.88
  • Casell

    10 Pack of the Casell M250 12v 50w GU5.3

    £21.60
    Original price £21.60 - Original price £21.60
    Original price
    £21.60 - £21.60
    Current price £21.60

    10 Pack of the Casell M250 12v 50w GU5.3

    £21.60
    Original price £21.60 - Original price £21.60
    Original price
    £21.60 - £21.60
    Current price £21.60
  • Osram

    Halogen Spot 50w 12v GU5.3 Osram 51mm 24° Dichroic Glass Covered Light Bulb

    £3.84
    Original price £3.84 - Original price £3.84
    Original price
    £3.84 - £3.84
    Current price £3.84

    Halogen Spot 50w 12v GU5.3 Osram 51mm 24? Dichroic Glass Covered Light Bulb

    £3.84
    Original price £3.84 - Original price £3.84
    Original price
    £3.84 - £3.84
    Current price £3.84
  • Casell

    M258-CA - 12v 50w GU5.3 51mm 38 Degree Dichroic 3000 Hours Life Covered Glass - Casell Brand

    Current price £2.34
    Original price £3.36
    Original price £3.36 - Original price £3.36
    Original price £3.36
    £2.34 - £2.34
    Current price £2.34

    Halogen Spot 50w 12v GU5.3 Casell Lighting 50mm MR16 38? Dichroic Glass Fronted Light Bulb. Colour Temperature: 2900K Lumens: 420Lm

    Current price £2.34
    Original price £3.36
    Original price £3.36 - Original price £3.36
    Original price £3.36
    £2.34 - £2.34
    Current price £2.34
    Save 30% Save %
  • Easy Light Bulbs

    12v 50w GU5.3 Square Flood Halogen Spot Bulb - HQ501205060

    £8.99
    Original price £8.99 - Original price £8.99
    Original price
    £8.99 - £8.99
    Current price £8.99

    12v 50w GU5.3 Square Flood Halogen Spot Bulb - HQ501205060

    £8.99
    Original price £8.99 - Original price £8.99
    Original price
    £8.99 - £8.99
    Current price £8.99
  • Osram

    Halogen Spot 50w 12v GU5.3 Osram Titan MR16 36° Wide Flood Dichroic Light Bulb - : Obsolete, please read below text

    £5.10
    Original price £5.10 - Original price £5.10
    Original price
    £5.10 - £5.10
    Current price £5.10

    This product has now been discontinued and the M258-CA will be sent in replacement. This is a standard life version  

    £5.10
    Original price £5.10 - Original price £5.10
    Original price
    £5.10 - £5.10
    Current price £5.10
  • BLV

    Halogen Spot 50w 12v GU5.3 BLV Ultralife 50mm MR16 24° 15000 Hour Glass Fronted Light Bulb

    £6.11
    Original price £6.11 - Original price £6.11
    Original price
    £6.11 - £6.11
    Current price £6.11

    Halogen Spot 50w 12v GU5.3 BLV Ultralife 50mm MR16 24? 15000 Hour Glass Fronted Light Bulb

    £6.11
    Original price £6.11 - Original price £6.11
    Original price
    £6.11 - £6.11
    Current price £6.11
  • BLV

    BLV MR16 12v 50w Halogen Spot Bulb

    £2.62
    Original price £2.62 - Original price £2.62
    Original price
    £2.62 - £2.62
    Current price £2.62

    BLV MR16 12v 50w Halogen Spot Bulb

    £2.62
    Original price £2.62 - Original price £2.62
    Original price
    £2.62 - £2.62
    Current price £2.62
  • BLV

    Halogen Spot 50w 12v GU5.3 BLV 51mm 38° Closed Light Bulb - 189851

    £2.62
    Original price £2.62 - Original price £2.62
    Original price
    £2.62 - £2.62
    Current price £2.62

    Halogen Spot 50w 12v GU5.3 BLV 51mm 38? Closed Light Bulb - 189851

    £2.62
    Original price £2.62 - Original price £2.62
    Original price
    £2.62 - £2.62
    Current price £2.62