Lock Lights and Solenoid at the same time – Indicator Leds – Adding Lock Lights11/01/2016 5.89K views06/25/2024 Anonymous 11/01/2016 0 Comments Is it possible to add indicator leds to the keyboard? 4 AnswersActiveNewestOldest admin Posted 11/04/2016 0 Comments Yes it is possible. the xwhatsit controller allows for the addition of LED indicator lights. You are viewing 1 out of 4 answers, click here to view all answers. Login