SmallRig RC220 Series is the first generation point-source LED light of SmallRig. With the latest COB technology and SmallRig's industrial design excellence, the RC 220D/B is unique. With the included high-reflectance hyper reflector, at a distance of 1 meter (3.3 ft.), the center illuminance reaches 98,700/84,500 lux, Far beyond the same level of products on the market. High color fidelity, CRI 95+, TLCI 96+. Standard Bowens mount allows it to compatible with more light-control accessories. 9 built-in light effects “ Paparazzi, Firework, Lightning, Fault Bulb, TV, Breath, Flash, Party, Flame” and brightness can be remotely controlled by SmallGoGo. Users and scenarios: Living streaming, V-log, Wedding, Documentary, TVC

Note:
 1. The 3 SKUs only have different plug specifications
 2. 4012-US, 4028-EU, 4032-UK
 3. APP download address: https://www.smallgogo.com/