Ring light with 3 lighting modes The led ring light has 3 lighting modes and adjustable brightness for you to choose, which can meet all your needs in different situations. 3 lighting modes: white, warm yellow, warm yellow + white. specification: Color: white + black Power: USB interface Material: ABS Size: 16-20cm 3 lighting modes: cold light, mixed mode, warm light Accessories: adjustable mobile phone stand, tripod A-16: 16CM fill light + desktop bracket + small tube bracket + mobile phone holder B-16: 16CM fill light + desktop horizontal and vertical stand A-20: 20CM fill light + desktop bracket + small hose bracket + mobile phone holder B-20: 20CM fill light + desktop horizontal and vertical stand Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to