Professional RGBW LED projector. Painted die-cast anodised aluminium body, brackets and joints. Extra clear tempered safety glass, 20 joule shock resistant. High efficiency RGBW LED emitter. Facetted precision optic in super pure aluminium with high luminous efficiency. Programming the fixtures is done using the USB-RDM programmer that is available as an accessory. 220-240Vac 50/60Hz.