This is the very new Bronte RA01 in stainless steel from the even newer and unknown brand BRONTE, so there are no experiences out there with them. Better get a well known and thoroughly tested light unless you feel especially adventurous or want to be the first to write a review about it. They are probably not bad, because SBflashlight also added them to their arsenal. I would like to get my hands on their 2AAA penlight with clicky and 3 modes one day.