Smith-Victor 200 LH ライトホルダー（クランプ付き）

I was a little worried it wouldn't hold my heavier work light, but the clamp's spring tension is solid and it hasn't budged once during a full two-hour shoot. Fits perfectly on my C-stand arm without any wobble.

The clamp grips tight enough that I don't worry about the light slipping mid-shot, and it swivels smoothly when I need to adjust the angle. It's a simple metal holder, but it does exactly what it's supposed to do without any fuss.

Got this clamped onto my desk lamp arm for an extra light source, and the metal spring clip holds tight without slipping. The cord is a decent length too, so I didn't need an extension.