10pcs G4 3W 12 LED Light Bulb - Transparent + Silver AC/DC 12V

The old G4 halogen bulbs were still installed in our wall unit lighting. Each had 20 watts - these here only have 3 watts and with a brighter luminosity. Now we save 170 watts - when all 10 are on 😁 💡Very bright LED bulbs with G4 socket 💡Good workmanship (LED cast in silicone) 💡High luminosity with only 3 watts of power consumption 💡Color (cold white/warm white) selectable 💡Fast, well packaged (bubble wrap) delivery Great value for money 👍👍👍

Some lights last only 30 seconds before they burn down. It seems they are not compatible with all 12v power units. Second, the size is much bigger as shown on the picture. In my case they will not fit in various lights. The picture in the add shows a light that is similar to the original glass halogen bulb. However in the lights where they do not burn down in 30 seconds they work fine with enough light. It’s a little bit trial and error and unfortunaly not a led the replaces all.

for now these LEDs fit on the G-4 socket lamp and give a nice bright light that matches the existing warm white halogen bulbs (12V 25W). However, if the first pears give up the ghost, I advise you to order them again as soon as possible - delivery took 3 weeks. But the price made up for it. The halogen lamps didn't last long either and only received 2 pieces (retail price)... One star less because of delivery time

Actually make a good to very good impression! Unfortunately, these do not work with my ballasts, since the load is generally too small and they cannot work properly with them. Something like this is of course considered by well-known manufacturers, or pointed out on the packaging...