7.5W MR16 Dimmable LED Lamp 2700K 500lm, COB LED Light Bulb (35W equiv) GU5.3 Warm White

Model No. M258LEDW by: Integral LED.
£7.99 Ex. VAT
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This is a 7.5W LED lamp - fully dimmable, offering a warm white light 500lm, equivalent to a 35W light bulb. Achieving effective and smooth dimming is challenging, but this LED light bulb uses new technologies and can work with many LED dimmers.

It is a LED lamp, but it gives you the experience, look, and feel of a halogen spotlight - while at the same time enjoying the energy efficiency of the LED technology. The people at Integral LED have developed a "Classic Glow" MR16 LED lamp that achieves exceptionally close performance compared to the traditional halogen lamps in terms of light distribution, colour and overall appearance. How did they do this? It was by using innovative optics and reflectors in order to produce a low-glare lamp that has many improvements over a halogen lamp while at the same time looking great when ON or OFF.


  • Range Name: Classic Glow
  • Product Type: MR16
  • Warranty: 3 Years
  • CE / RoHS: Yes
  • Base Type: GU5.3
  • Base Colour: Matt white
  • Globe Finish: Clear
  • Spot Type: COB
  • Optic: Designed to give a Halogen look
  • Material: Aluminium, Plastic
  • Construction: Plastic and Aluminium heat-sink, Injection moulded diffuser

Physical Data

  • Length: 48mm
  • Width: 50mm
  • Weight (Unpackaged Single Unit): 63g
  • Lamp or Luminaire Shape: Round
  • Lamp Fixing: Downlight

Electrical Data

  • Voltage Range: 12V
  • Power Consumption: 7.5 Watts
  • Driver included: Yes
  • Driver IC Manufacturer: Texas Instruments
  • Electric Current: AC
  • Ampage: 650.00mA
  • Frequency Range: 50 Hz
  • Power Factor: >=0.90
  • Wattage Equivalent: 35 Watts
  • Dimming: Dimmable with compatible dimmers
  • Compatible Dimmer(s): Varilight JQP401W
  • LVD Certified: Yes
  • EN: EN-62560

Light Data

  • Useful Lumens: 450lm (Rated luminous flux in a 90° cone)
  • Lumens: 500lm
  • Lumens per Watt: 67.0lm/W
  • Peak Intensity: 900Cd
  • Beam Angle: 36º
  • Correlated Colour Temperature (CCT): 2,700k
  • Colour Temperature: Warm
  • Colour Rendering Index (CRI): >=80
  • LED Manufacturer: Citizen
  • LED Type: Chip-on-board (COB)
  • Instant on - Less than 1 second: Yes
  • Lifetime: 25,000 hrs
  • Switching Cycles: >12,500 X


  • Energy Rating: A
  • Lowest Operating Temperature: -20 degrees
  • Maximum Operating Temperature: 40 degrees
  • Hg 0% (Mercury Free): Yes
Lights Specific
Base GU5.3
Dimmable yes
Energy Type Low Voltage 12V
Lamp Style Modern
Lamp Type LED Light
Number of Lamps 4
Rooms Living Room, Office
Tasks Downlight
Total Wattage 7.5W
Wattage 7.5W


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