ElectricianSupplies.com offers over 1,000 items including Signals . Our Customer Care Representatives are standing by to help with your questions. We do stock Signals and they usually ship within #time#. We work very hard to honor our shipping and delivery estimates! At ElectricianSupplies.com, your satisfaction is our number 1 concern! We've been at it for over 15 years and we have satified thousands of customers like you.