4 X ELINKUME MR16 LED 4W AC/DC 12V Light Bulbs,Equivalent 40W Halogen Lamps,Cool White Energy Saving Bulb,450LM Spotlights Bulb,No Flicker

These light bulbs are brilliant (literally)after moving house and putting up with dull lights for a week these are heaven sent.

Does what it says on the box . Bright white led no issues

Nice and bright but I received daylight not cool white lamps. Need to order some more now to change the whole room, just hope I get the same daylight ones.

I had an outdoor fibre optic Xmas tree with 12V transformer which historically used 20W MR16 bulbs which tended to get rather hot. I bought these hoping that I could use LED 4W as direct replacements , but without the heat. Unfortunately, the first bulb I tried worked for all of 5 minutes, then blew. The second bulb I put in blew instantly, so I have 2 bulbs left that I'm very reluctant to use, as I know for sure that they'll blow too. So don't know if it was the bulbs at fault, or my 10 year old fibre optic Xmas tree that can't cope with an LED 4W replacement without a LED transformer.

Great offer - good product