"The Wolo 12V Infinity 3 Superbright LED Light Bar is a safe, high-tech warning light with state-of-the-art electronics throughout. 360 of unobstructed visibility. Designed with dual light levels so you can get the brightness you need 3 rocker switches provide independent control of each light section. Power Cord ft. 20, Flash Patterns qty. Continuously changing, Connector Type 12V hardwire, Light Color Blue, Mount Type Roof/bracket, Lights Included qty. 1, Bulbs Per Light qty. Each cluster contains 20 or more lights, Housing Material Polycarbonate, Light Type LED, Dimensions L x W x H in. 48 x 12 1/2 x 9, Flashes Per Minute 360, Mounting Hardware Included Yes. Top left and right sides have 8 clusters of flashing LEDs with 44 LEDs per cluster Top center section has 4 clusters of flashing LEDs with 20 LED's per cluster Top section corners have 2 clusters of flashing LEDs with 20 LEDs per cluster Lower section features 6 marker lights with 360 flashes per minute Offers continuously changing light patterns Illuminated control panel has 3 rocker switches for independent control Durable, weather-resistant blue polycarbonate lens with rubber gasket 20ft. heavy gauge power cable with in-line fuses Includes stainless steel mounting straps to secure the light bar 48in. L x 12 1/2in.W x 9in. H"