Osram Optronic 10%, 0-10v; Osram Optronic 1%, 0-10v, nominal 1% dimming range; Osram Optronic 347v 10%, 0-10v, requires 347v option; eldoLED ECOdrive 1%, 0-10v Logarithmic; eldoLED ECOdrive 1%, DALI Logarithmic; Philips Advance Xitanium 1%, 0-10v; Philips