ORACLE Lighting is proud to offer the ORIGINAL and brightest LED side markers on the market to our customers. Do not be fooled by imitators, ORACLE Lighting originated LED side markers, imitators don't measure up to our quality. ORACLE Lighting's Concept SMD Side-marker lights are complete side-marker replacements for the C7 Chevy Corvette, fitted with high powered 2835 Bridgelux SMD LEDs that produce a laser-like appearance. Installation is easy! Just pop out the factory side markers and connect the new ORACLE Concept Side markers. No wiring necessary, these plug right into the original connector making the wiring 100% Plug-and-Play and the installation less than 15 minutes. ORACLE Side markers are CAD designed to match the OEM marker fitment. Because the LEDs require more space than the empty portion of the factory marker light the lens may sit 1-2mm higher than the original part. This is necessary for the LEDs to have adequate space inside of the lens. The lenses on the side-markers need to be raised higher than the OEM units in order to compensate for the inner components (ie, circuit boards, LEDs, etc.). This is for reasons mostly to do with heat, as excess heat decreases the lifespan of an LED dramatically, and the only way to decrease that possibility in an enclosed unit is airspace.