Underwater Spotlights

Is your dive too dark then you need this idea for underwater spotlights on skin-diving masks? A working light like a miner’s lamp would be out of the way where it wouldn’t impede the diver. – K.H. Schroeder, Westmont, N.J.
Is your dive too dark then you need this idea for underwater spotlights on skin-diving masks? A working light like a miner’s lamp would be out of the way where it wouldn’t impede the diver. – K.H. Schroeder, Westmont, N.J.