Super thin 9mm, horizontal installation, Yellow LEDs (6), clear lens, 23 flashing programs with non-volatile memory, max. 15 flashing lights can be synchronized to flash simultaneously or alternately, single aluminum body: efficient cooling and really durable construction, easy to install, self-controlled: no external relay, reverse polarity protection. max 1A@12VDC / 0.5A@24VDC, mounting screw spacing 102mm, 0.5mm² wires: 250mm, weatherproof and vibration-proof, ECE R65 (XA2); ECE R10; SAE J595 Class 1; CISPR 25 Class 2; IPX7