Product Details
The Federal Signal LSL-120R Litestak is a 120VAC red light module designed as a status indicator to visually signal the status of a process or machine. The Litestak can accommodate up to five light modules (model LSL) in various colors including amber, blue, clear, green, and red, or four light modules with an optional sound module (models LSS or LSH), which is positioned at the top of the unit. It features 360° visual signaling capability, with individual modules configurable to either flash or remain steadily lit, with the flasher being included in the 120VAC model LSB and sold separately for other voltages. Each light module is composed of two impact-resistant polycarbonate lens halves that can be easily maintained and swapped for color changes. Installation options include mounting on a 3/4 pipe or surface mounting with the LSB base, and a low-profile surface mount option is available with model LSBS. The Litestak units are UL and CUL listed and CSA certified for indoor use, making them suitable for applications such as assembly lines, instrument panels, and workcells. The LSL-120R is specifically red in color and comes with a 5-year limited warranty.








