Add dependable warning and visibility lighting to your truck with the 4-Inch Round Continuous Pearl Strobe Light. This sealed, round LED strobe features 24 diodes and six flash modes per cycle, offering a choice of lighting styles for different applications. Constructed with a polycarbonate housing, the light measures approximately 4 1/2 inches in diameter and 1 3/4 inches high. Available configurations include white, amber, or red LEDs with different lens color options. The white, amber, and select other versions use a standard 3-prong pigtail, which may not be included with every option. Select versions meet SAE J595 standards, so check the specifications for your chosen configuration. Made in the USA and sold individually, this universal aftermarket Pearl strobe light is a practical option for compatible truck lighting setups. Confirm the lens color, wiring requirements, and product details before ordering.