OTI-DALI-50/220-240/1A4-NFC OTI-DALI-50/220-240/1A4-NFC-L OTI-DALI-50/220-240/1A4-NFC-LP OTI-DALI-50/220-240/1A4-NFC-TW OTIDALI50/220-240/241-4CH OTI-DALI-50/220-240/24-1CH OTI-DALI-50/220-240/24-1CH-G3 OTI-DALI-50/220-240/24-4CHDT6/8 OTI-DALI-50/220-240/24-4CH-DT6/8-G3 OTI-DALI-60/220-240/1A4-NFC-I