Theres always the KL1 for 4 hrs of regulated brighter than the MN02. Love both of mine, ver 1 lowdome and ver 3 lux3. I know u asked for an incan alternative, but in this size of light, lux is the way to go for efficiency in terms of brightness and runtime. U could always go to a b&m store to choose a yellower tint of the kl1.