V2DR-Si20B is a Direct Ring Light with surface mount LEDs designed for machine vision application. It has an Outer Diameter (OD) of 20mm and Inner Diameter (ID) of 6mm. It comes in 4 spectrum options, Red, Blue, Green and White.
Models with Resistors : V2DR-Si20B-R24/G/B/W
Models without Resistors : V2DR-Si20B-R24/G/B/W
Example : Model for Blue version with no resistor : “V2DR-Si20B-B-O”, Model for Green version with resistor “V2DR-Si20B-G”