| Code | Description |
| OBCLTI | Stainless steel 3 way control light (for indic. with relais output). For attached mounting to the stainless steel indicators of the "XT" line. Connection cable and power supply from indicator. |
| OBCLTP | ABS 3 way control light (for indicator with relais output). Acustical alarm, connexion cable, power supply from indicator. |