CBConcept 2-Pack, Back-Pin LED G4, 180 Lumens, 1 Watt (10W Equal), Pure White 6000K, 180° Beam Angle, Dimmable, Low Volt AC/DC 12 Volt, JC G4 Bi-Pin Base LED Disc Halogen Replacement Bulb

This is barely 5 stars only for the fact they don't show you the back and give you true dimensions. But then again, these are made to fit a specific socket type. However they were adaptable to my use for them.The LEDs that came with my range hood died per the soldering on the one tiny resistor failed. Since that brand doesn't offer replacement lights, I had to MacGyver a solution knowing I'd have to solder the wires on. This product seemed to be a perfect fit.When this product arrived I was very glad to see multiple resistors and a capacitor attached to the back, which I assume is for the dimmable feature. And it raises my confidence that these will last longer than a couple years and perform better than the ones they're replacing. Trouble is, all those extra bits are added thickness and it would not be such a perfect fit after all. It wasn't a huge problem considering I was prepared to do whatever it took to get it to work. It was just un-anticipated per the lack of photos of the back side. After clipping the pins, soldering on the existing wires and connector, and Dremeling out a slot for the extra bits in the plastic housing of the original unit, I have light above my stove again.

I have an older Bayliner built Maxum boat. It has about 20 cabin lights, all 5W halogen G4 two-wire bulbs. I replaced them all with these from CBConcept. Not only did I cut my load down by a factor of 5, I went for the 4000k color which really improved interior colors. These are nearly twice as bright as the old bulbs. Incredible difference! I'd do it again.

I bought these to retrofit some solar post lamps to 12vdc. I was expecting the pins to come from the bottom, but they came from the side instead. This actually worked out better for my retrofit, but just be aware that the pins don't come from the bottom, but from the side. They're very bright and worked perfectly for my application.

I have a LED fixture that requires vertical leads to work, the items sent (2 times now) have horizontal leads.

Ordered these with pins on bottom of LED, Received them with pins straight down parallel with LED

one star awarded only because the bulbs won't fit my boat's reading lamps. What can't be seen in the product's picture is that the pins are only 3/8 inch long and there is a large capacitor mounted alongside of them on the back. This prevents being able to insert the bulb into the lamp's small hole at the bottom of its hemispherical reflector. I should have stuck with the bulb from a different manufacture that I purchased last year for one of the reading lamps. It had longer pins and no large capacitor mounted next to the pins. But the price for these from CBConcept was too attractive to pass up. So if interested in these bulbs check to ensure you've got a decent diameter hole in your lamp to fit pins and capacitor down into.