A small directional warning light. F16 is for surface recessed flush mount and has an unique snap on grommet allowing for a quick one-step installation. The light head is pushed into the mounting hole where the grommet locks it into place, pop-n-lock. The light has 17 different flash patterns to choose from where one is approved according to ECE R65 class 2/XA2. F16 has a day/night function and steady burn pattern. Each light head has six intense diodes that provides a powerful and visible warning light. Up to 20 units can be synchronized and each unit has 21 cm cable. Mounting hole diameter is Ø29 mm.