Firstsight vision offers the new high-intensity sw2 series of rohs-compliant white leds from ccs inc., with up to 8x increase in intensity compared to standard white leds. The new sw2 series offers both front and back lighting and is available in 7 configurations with 36 different models for use in a host of applications and are ideally suited to colour imaging. The sw2 series can be used in two modes. Using the standard power supply, an intensity increase of up to 2x compared to conventional sources can be achieved.