Everyone knows the latest and greatest thing in tail lamp technology is LED lighting. Update the look of your 1957 Bel Air with these LED replacements for your factory tail lamps, which fit perfectly behind your factory lens and bezel. LED's are far faster-responding than conventional incandescent bulbs and are much brighter than DOT requirements. These sets use very high intensity, wide angle LED's for an exceptional way to increase visibility and add an extra modern aesthetic touch to your Tri-5 Chevy. These tail lights offer two modes of operation: standard and sequential. The sequential mode gives your a unique "cascading" effect that will really get you noticed! Changing modes is a breeze, just flip a switch on the back of the circuit board. Every circuit board is specifically designed to use the maximum area of the housing and the LEDs are arranged to compliment the original lens facets and provide the best light output. These tail lamp circuit boards include wiring pigtails, which are to be spliced into the rear wire harness. Includes everything needed for a perfect installation. Important: A no-load flasher PT# 2000021 is recommended fo r cars upgrading to LED's. Note: This is the tail lamp circuit boards only. Tail lamp lenses, bezels and housings are not included and can be purchased separately if necessary.
