Just bought one of these and can attest to its brightness although I've
yet to take to woods:

http://www.lowes.com/lowes/lkn?action=productDetail&productId=225285-50584-FT-NS-2C%203W&lpage=none

I'm not familiar with other bright led's but I think most cost twice the
$30 price for this one. It also has a lifetime warranty and can be
returned to Lowes for service.

Bow season is less than 3 months away and most of my hunting is late
afternoon. I like led's because of good use of batteries but others I
have are anemic compared to this one.

I occasionally take a shot near dusk, and I like
both white LED lights and mantle lanterns for
tracking in the dark, as they seem to make blood
red stand out pretty vividly compared with
incandescent bulbs.