Elinchrom D-Lite RX ONE Set Softbox Portalite - Elinchrom D-Lite RX ONE Set Softbox Portalite The Softbox Set is ideal for use in small spaces where light control is essential to avoid unwanted reflections. D-Lite RX ONE Facts Built-in EL-Skyport receiver for Radio triggering. EL-Skyport with 8 Frequency Channels with 4 Groups. EL-Skyport Speed Sync mode for synchronization up to a 1320 s on en