I'm not sure when I bought this headlamp, but it's been in my truck as a just in case item. 

Still functions as intended. The straps are in excellent condition.  

This is the gray model with the green buttons, which is by some accounts better than the one with the yellow buttons. How, I have no idea. It just came up in my research before deciding to sell this item. 

Feel free to ask any questions. 

Happy bidding.