NEEWER BH40B Pro Dual Arm Flex Creator Light Stabilizer Rig Each boom arm comes with

Each boom arm comes with 4 pieces of expansion screws helping mount the boom arm on the wall much solidly

Curved Tip with Adjustable Opening- The curved tip fits perfectly for convex lens with curved or slanted retaining ring

You can also attach it to 15mm rod clamps (sold separately) with the included 1/4" screws

put in this dummy battery

NEEWER BH40B Pro Dual Arm Flex Creator Light Stabilizer Rig Each boom arm comes withDescription Travel Friendly Beauty Enhancing LED Fill Light BH40B double flexible arm LED lights (US Plug) with 210 quality LEDs, CRI98+, 0% 100% brightness range (1% increment), 3200K 5600K color temperature range (100K increment), 36W constant output with max illuminance of 5200Lx@0. 5m. Flexible light heads can be swung and wrapped around the model's face to catch profile, ideal lighting for eyelash extension, tattoos, beauty, nails, food, live