OctoLEDs Lumex OctoLEDs offer the convenience of surface-mount design while maintaining the features and capabilities of through-hole T1-3/4(5mm) epoxy lens LEDs. The product delivers a high brightness level of up to 7,000mcd while running at the common lf of 20mA. OctoLEDs are offered in a full range of colors, including red, yellow, green, blue, white, bi-color, and RGB. The LEDs have an off-the-board height of 11mm and a circuit board footprint of 6x6mm.