The OSB4XA5B91R-150MA is an LED manufactured by Optosupply that has a 5mm diameter, blue color, 7000-8400mcd luminous intensity, 10-12 lm luminous flux, 90° viewing angle, 150mA forward current, and a 3.3-3.8V forward voltage. This LED is suitable for a variety of lighting applications, including indoor and outdoor lighting for automotive, home, and business settings. The OSB4XA5B91R-150MA is built with high-quality components that ensure a long life and reliable operation.