DiCUNO G4 LED Bulbs 2W Natural White 4000K, 20W Halogen Equivalent, 12V, G4 Bi-Pin LED Light Bulbs, Non-Dimmable Light for Home Lighting, 200LM, Pack of 10

Matched existing non led bulbs. Slightly longer by a couple of mm.

replaced 7 x 20w filament g4 lamps on a hall light fitting. they are daylight 4000k so cooler than the older warm white filaments. they are brighter than the filaments and keep cool too. they arrived very quickly and would potentially save me 126w of electricity. so all in all a good product, recommended IF YOU ARE REPLACING HALOGEN BULBS YOU MAY WELL NEED TO REPLACE THE TRANSFORMER TOO as the leds draw far less current. The halogen transformers have a minimum design requirement so after a while the lights simply shut off. This was my experience so i will need to get an electrician to change the transformer too. The new bulbs are fine, but i am still using the remaining old filament bulbs for now. i just didnt foresee this eventuality of replacing the transformer

Just for your information I purchased the G4 led lamps for a 7 fitting down lighter when I tried to fit them they just dropped out of the fitting. I have overcome the problem by putting a very small bend in the connection pins, the pins on the lamps I’m replacing were 0.032” diameter, on the new lamps the pins are 0.027” diameter. They have been working ok for a few weeks. I think they will be OK! ps I contacted DiCuno who were very helpful but obviously couldn’t do anything about the pin size.

The bulbs were direct replacements for failed, not LED) bulbs. They were easy to fit and they work well. Longevity is too early to be commented upon.

The product corresponds to the description. The order arrived quickly. I am satisfied.

So, I thought they were the perfect replacement for the 12v 20W incandescent bulbs I currently have. Forget it! Totally useless, they flash on when power is applied then immediately go out! Totally useless and an absolute waste of money. Do not buy!!

These bulbs are great nice and bright a idea replacement for halogen bulbs save on electric 👌

Agree with other reviewers that the lights flicker terribly after first switching on, though improve if you switch them off/on a few times. The flicker does return intermittently; it’s just as well that I’m replacing the lights as I couldn’t live with the flicker long term.

Identique au originaux

Işık şiddeti çok iyi. Tasarımda çok güzel.

Çok iyi

Sehr schön hell und paßt als Ersatz für Halogen in der Ablufthaube der Küche

Ha sobrepasado mis expectativas. La he puesto en el cuarto de baño para sustituir las halógenas, y son una maravilla. Alumbran mucho y sin destellos ni nada raro. Sin duda he acertado.