ALZO 15W (140W) Joyous Light® Dimmable Full Spectrum LED Light Bulb 5500K CRI> 93,120V - Pack of 4 barndoors and the end shoe mounts

and the end shoe mounts are removable

Batteries not required

10 feet maximum extension Weight: 7 pounds Load capacity: 20 pounds

see instruction manual

ALZO 15W (140W) Joyous Light® Dimmable Full Spectrum LED Light Bulb 5500K CRI> 93,120V - Pack of 4 barndoors and the end shoe mountsThese 4 Joyous Light Dimmable 15 watt light bulbs are Energy Star compliant, and each bulb produces the equivalent light output of a 140 watt Tungsten or incandescent bulb; the expected lifespan is 25,000 hours, over 22 years based on 3 hours usage per day, which saves money over time due to less frequent bulb replacement. These bulbs are rated at 1300 lumens The daylight color temperature of 5500K and the CRI of 93+ promote accurate color rendering,