LED warning light, super thin 9mm vertical mount with bright red lens. 23 flashing modes with non-volatile memory. Synchronizes up to 15 units simultaneously or alternately. Solid aluminum housing for durability and heat dissipation. Max current 1A@12V / 0.5A@24V. Screw distance 102mm. Weatherproof, vibration resistant. Complies with ECE R65 (XR2), ECE R10, SAE J595 Class 2. IPX8 rated.