Click to expand Tap to zoom WHELEN ION DUO & TRIO UNIVERSAL MOUNT SMOKED LENS REPLACEMENT by Whelen Engineering $15.60 | / SKU 68-396F678-8SA 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Description Smoked lens replacement for Whelen ION Universal Mount, DUO & TRIO Models only.