Integral MR11 GU4 3.7W (37W) 4000K 390lm Non-Dimmable Lamp

Manufacturer Code: ILMR11NE010
£7.09 includes FREE UK Postage (other delivery options available)

Shipping Destinations for this item

UK - Shipping Included
United Kingdom
Europe Zone 1 - £2.19
France, Germany, Switzerland
Europe Zone 2 - £2.99
Austria, Belgium, Finland, Liechtenstein, Monaco, Netherlands, Poland, Spain, Sweden
Europe Zone 3 - £4.99
Andorra, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Portugal, Romania, San Marino, Slovakia, Slovenia, Vatican City

Stock available, usually dispatched in 2-5 working days.

This 3.7W retro-fit Integral LED MR11 delivers brightness similar to a 37W halogen bulb, in white light. It features three high output Osram LEDs, an anti-glare refractor, all finished with an aluminium and plastic thermally efficient body. The ideal lamp for commercial and home use.


  • Cool White Light
  • 370 Useful Lumens (390 Nominal)
  • Non-Dimmable


Part Code564732
ApplicationIndoor, General Lighting
Warranty2 Years
CE / RoHSYes

Physical Data

Lamp BaseMR11 GU4
Base TypeGU4
Base ColourMatt white
Globe FinishClear
Spot TypeHigh Power Three LED
OpticRefractor Cover for enhanced light distribution
Weight (Unpackaged Single Unit)18g
Lamp or Luminaire ShapeRound
Lamp FixingDownlight

Electrical Data

Voltage Range12V
Power Consumption3.7W
Driver IncludedIntegrated, Needs to be powered via 12V AC Transformer
Driver IC ManufacturerSilergy
Electric CurrentAC
Frequency Range50Hz
Power Factor0.5
Wattage equivalent37W
Compatible DimmersVarlight
LVD CertifiedYes

Light Data

Useful Lumens370
Lumens Range300 > 400
Lumens per Watt105.40540541lm/W
Peak Intensity850
Beam Angle36°
Correlated Colour Temperature (CCT)4000k
Colour TemperatureCool White
Colour Rendering Index (CRI)80
LED TypeSurface mounted device (SMD)
Instant on - Less than 1 secondYes
Switching Cycles7500


Energy RatingA++
Lowest Operating Temperature-20°C
Maximum Operating Temperature40°C
IP (Ingress Protection) Rating20
Hg 0% (Mercury Free)Yes