• Replaces
  • 50W
Product Code: MR16/5WCOB

5 Watt MR16 LED Bulb

£ 4.99 inc. VAT £4.16 ex. VAT

90% energy saving
30 year lifespan
5 Year Warranty
Lumens icon
420 Lm
Replacement icon
50W Replace
Dimmable icon
No Dimmable
Watts icon
Lux at ground level:  

90 day worry free returns!

Product Options
Light Colour Dimmable Price Quantity
Warm White No £4.99 - + In stock 110
Cool White No £4.99 - + In stock 375
Please Select Quantity and/or Colour Option Above.
Quantity value must be numberic.

Bulk Buy Savings!

Buy Pay Save
> 10 items £4.74 5%
> 50 items £4.50 10%

Enery Savings

SAVE £199.99*

* per year on your lighting bill based on 10 lights an 8 hours use per day.


  • The Lightwell 5 Watt MR16 COB bulb guarantees long-term energy savings and acts as a perfect replacement for existing standard MR16 halogen bulbs. It has a 90° beam angle and features COB (Chip On Board) technology that produces an outstanding light output of 420 lumens. Ideal for domestic and commercial lighting, the MR16 COB bulb is intelligently designed to reduce energy consumption by up to 90%, delivering 50,000 hours of maintenance free use.

    Available in Cool White and Warm White, this MR16 is a high-performing and economical LED bulb that will not only save you money but help significantly in reducing the carbon footprint of your home or business.

    If you are looking for a standard ‘halogen style’ lighting effect we would advise a Warm White LED bulb, this softer yellow colour is more tranquil and welcoming. If your preference is a pure white modern look, or you require lighting where accurate colour reproduction is important, we would advise a Cool White LED bulb for a cleaner and brighter light.

    ✔ Perfect retrofit with high quality finish
    ✔ Environmentally friendly: no mercury or hazardous substances
    ✔ Register this product for a FREE 5yr Warranty
    ✔ Volume & Trade pricing available - Call 0203 327 2931

Tech Specs

Tech Specs
Lumens 420
Light Colour Cool White / Warm White
Type COB Spotlight (Chip-on-Board)
Base MR16 (GU5.3)
Average Life 50,000 Hours
Equivalent To 50W
Input Voltage DC12V
Dimmable NO
Dimensions Ø50*55mm
Wattage 5W
Beam angle 90°
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