Ediors 35.5" LED Traffic Adviser / Advising Emergency Warning Strobe Light Bar (Red/Blue) Ultra bright and effective LED Strobe Light bar;Visibile during daytime conditions 13 Different modes of flashing Up to 30,000 hrs life expectancy Selectable pattern by a press of a button to cycle through modes Package includes:1x Traffic Advisor Strobe Light Bar 1 X Remote Control Installation screws and Nuts INSTRUCTION MANUAL IS NOT INCLUDED