TW Beacon-Strobe Instructions (Legacy) Updated on May 11th, 2026 Specifically for the TW-LCB, TW-LCK, TW-LCR, TW-LCW, and TW-LCY.Download TW-20BA & TW-23BA Instructions (Discontinued) TW-MKL for TW-20BA/TW-23BA Installation Template TW Beacon-Strobe Instructions (Legacy)