41" Camera Ceiling Adjustable Mounting Boom Arm with 1/4" to 3/8" Adapter

【Upgraded Design】Using high-quality aluminum, anti-shake design, and thickened base and light tube, make the camera or ring light more stable during use. There is a loop on the base to help organize wires. Eight holes help mount the boom more securely to walls and ceilings 【Adjustable Height】Extended boom with extension bar has a longer extension length from 23.6-41 inches/60-105 cm. Longer length for high configuration light stands. Can be installed vertically or horizontally to suit your needs 【2-in-1 Thread】With 1/4inch and 3/8inch thread sizes at the same time, it can be used for more photography equipment. Such as studio video strobes, single lights, flashes, softboxes, soft umbrellas, reflectors, DSLRs and more 【4 expansion screws】 The use of expansion screws can make the light stand more firmly fixed on the ceiling and wall, ensuring the safety of use when hanging heavy objects 【Multiple installation modes]】It can be installed on the ceiling or on the wall according to the nee