I have used the Orb Raw this way and it works just fine. But just as someone said, dont get drool over it. I believe the soon to be available Son or Raw would even be better since its smaller and has O rings, which the Raw doesnt have. Another excellent light that I have tried using this way was the Lion Cub. Actually I got this idea from yaesumofo's advice. The Cub has a sculpted, more slender body which can be filled up with O rings. The O rings will fit snugly and wont come loose bec the head and the base are larger. Now with the rubber O rings around, you can simply bite all the way without danger to light or teeth :nana: