The IVISbrite™ B16F10 Red F-luc tumor cell line (Bioware® Brite B16F10-Red-FLuc) is a light-producing cell line derived from B16F10 mouse melanoma. The cells have been stably transduced with the red-shifted firefly luciferase gene from Luciola Italica (Red F-luc), for a brighter, red-shifted signal.