Simba Lighting 10 Watt 12 Volt MR11 Halogen Spotlight Bulbs (2 Pack) 2-Pin 110lm 30° Beam Angle for Accent, Track Light, and Fiber Optics, GU4 Bi-Pin Base, Glass Cover, Warm White 2700K Dimmable

I just put in the replacement bulb in my rather old (at least 14 yrs) fiber-optic Christmas tree. It worked, no problem. I had replaced it once before, a few years back. Nice to know I have a back-up all ready to go (two in the box).

Great replacement bulb

Got the product fast and packaged very well. The item was exactly what I ordered. Works great. Will order again.

Works greasy and priced inexpensive. Ships fast.

I needed some replacement bulbs for Halloween decorations. These are the type required. They came quickly and work perfectly. The 3 star for longevity is because I have no idea how long these will last.

Perfect fit. Arrived in a timely manner and is working well to light a fiber optic decoration.

1st bulb burnt out after just a few weeks so not a great deal.

I have a grill side light, I had some trouble finding this light a local big box stores. Amazon had it for a good price.

Two pack of bulbs, but one was broken.

Great teplacement