UCO Side Reflector

I bought this mainly because, surprisingly, once my eyes adjust to the dark, the candle lantern can be rather bright since the light goes out in all directions. I thought this could direct the light away from my eyes.

It works OK for that, but is intended more to direct the light in another direction. (I later got the Pac-Flat Reflector and that works great because it directs the light downward, away from my eyes.)

It is pretty easy to use, it just clips on to the side. It does take up a little space, in addition to the weight and space of the candle lantern.