RGB-W means: Illuminate and signal with one light! The TUBELED_40 II RGB-W is an LED hybrid light for illuminating work and production areas and for signaling through color changes. Efficient, daylight-white LED chips can illuminate large areas homogeneously and with little shadow - as with the TUBELED_40 II machine light - and it is also possible to signal the current status of machines or systems with different light colors using RGB chips arranged in a cluster. The TUBELED_40 II RGB-W is available as a power and an ECO version.