Review on Halogen Dimmable 1050Lm Security Landscape by Andrew Kamkoff

Attention, the exact length is 3.1 inches, not 3 inches. I measured with a caliper. This can be a problem if, like me, you want to replace an old broken lightbulb with an old halogen one. You will need patience and strength to position the lightbulb. I suggest you wear gloves 1 so you don't leave marks and 2 so you don't hurt yourself if you break the bulb while holding it in the holder. It's too early to comment on the lifetime, so the default value is 5.