Review on Rose Gold And White CAVN Pen Light With Pupil Gauge And Warm/White Light For Medical Professionals - Premium Aluminium Reusable Penlights For Nurses, Doctors, And Nursing Students by Cameron Kennedy

Nice and bright with very little halo which is great for checking pupils since it casts no stray light into the fellow eye.My last penlight was similar (I mean, aren’t they all) to this one except the on/off button was nearly the full width of the pen. The spring mechanism seemed to wear out (compress down) quickly making the light dim and fritz. I finally dropped and broke it, forcing me to buy a new one. I’m hoping this one withstands a bit longer time and my clumsy hands.