AGOTD MR11 LED Bulb GU4 12V, 35X38mm(1.38x1.49 inch),3W Spot Light, 20W 35W Halogen Bulb Equiv,GU4 Base,Warm White 2700K,250 Lumen,38 Degree, Pack of 10 [Energy Class F]

Fantastic product - an MR11 LED bulb that doesn't need the existing transformer replacing with an LED-driver.The light these bulbs produce is incredible, the super-cold 6000K makes all other bulbs look dull yellow by comparison.

Arrived quickly, and installed, worked well.They are used in a kitchen, and I used them to replace LED Daylight bulbs which my wife did not like!Yes, Warm White is best in a Kitchen situation.Thanks.

Excellent product very good daylight lighting in both shower room and kitchen. Have not changed transformers so cannot be sure of life of bulbs but power saving down from 360watts to just 54 over two heavily used rooms is very worthwhile.

Works well to replace our 12v halogen bulbs with existing transformers. However be aware that this is a very white light and changes the feeling of a room completely, we are going to use these in the kitchen and get try some others in the bathroom as its too clinical and feels like an operating theatre.

Brilliant, easy to replace and don't get as hot as the Halogen units!!Replace all your Halogen bulbs, they are dangerous if used in confined places or if people can accidently touch them. Replace all your Halogen bulbs, they are dangerous if used in confined places or if people can accidently touch them.

Changed 8no 20w 12v bathroom lights for these 3w ones - also changed transformers to appropriate LED ones. These lights seem brighter than the original halogens but give a much warmer yellow light which I am really happy with. Makes bathroom look warm and inviting so now trying to think of other rooms I could put these in.They flicker briefly when switched on or off but this could be something to do with the transformers.

Out of the ten - too many lamps flicker far too much thus unable to use!

They do buzz in our installation (cooker hood) but are bright white and stable. We can live with noise in this setting, not so sure it would be acceptable in a quieter room.