HQRP Amber/White 18 LED / 6x 3 LED Grille Emergency Hazard Warning Truck Snow Plow Safety Strobe Lights plus HQRP Coaster HQRP&reg; Amber / White 18 LED Grille Strobe Light plus HQRP&reg; Coaster; LEDs: SM3033-6 18Led, 6panels, 3Led/panel; Power: DC 12V, 30 Watt; Control box supply On/off switch Button A/B/C for 3 flashing Pattens; 6 x LED Light Block with 2 Mounting Brackets; Screws and Accessories included; 200 days warranty!