Click to expand Tap to zoom Whelen Logic Level Photocell - LCPHOTO by Whelen Engineering $78.65 | / SKU LCPHOTO 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Description For use with SLFLASH, CenCom Core, CenCom Saphire, Cencom Carbide, and CanTrol systems. • Inputs: 12 Inputs (positive or negative switched) • Five Year Warranty