Affix bulb lights to almost any light stand with this two-pack of Bulb Socket Mounts from Neewer. Designed to work with any bulb that has an E27 screw, the mounts attach to most standard light stands. The bottom features a built-in umbrella hole with a maximum compatible diameter up to 15mm. The mount can be rotated up to 180° for the best lighting angle and an 8.9' cable connects the light mount to an AC power source.