SuperBright 3 UV light with LW filter and LW350 lamp. Peak output at about 351 nm. Complete with 240V to 100V AC Adaptor. A few minerals will fluoresce differently under LW350 (with a peak at about 351 nm) than under LW370.
SuperBright 3 UV light with LW filter and LW350 lamp. Peak output at about 351 nm. Complete with 240V to 100V AC Adaptor. A few minerals will fluoresce differently under LW350 (with a peak at about 351 nm) than under LW370.