RSL-WML and RSL-WMH steady light wiring models offer seven electrical contacts, allowing for up to seven modules: six light modules + one sound module (one channel) or five light modules + one sound module (two channels).RSL-WMLM and RSL-WMHM share the same features as the RSL-WML and RSL-WMH with the added benefit of the ability to generate a flashing sequence in any of the individual light modules via electrical contacts or PLC. The RSL-WMLM and RSL-WMHM have four integrated light effects: single flash, double flash, triple flash, and simulated strobe. A top cap is provided with each wiring module