Flush mount without obtruding the surface profile L-shaped bracket available to choose from for product feature extensions Made with durable PMMA lens and aluminum alloy heat dispenser One piece design that integrates flash control modules Able to support sync and alternation flash of multiple lightheads Working under 10-33V. IP67 certified ECE R65,R10; SAE J595 class1 certified 13 flash patterns (Including R65 120FPM Double) 3 pcs 3W LEDs Suggested location for mounting is on the bumper Five-year warranty