Customers looking for a premium LED S/T/T light at an extra-economical price will find it in Peterson's new Piranha® brand 4" round models. Listed as the 817-3/818-3 Series, the new lights use an innovative manufacturing process that delivers legendary Piranha® quality with unprecedented efficiency. The 817-3 grommet-mount and 818-3 flange-mount models are the latest additions to Peterson's extensive lineup of Piranha® 4" round LED lights. Thanks to cutting-edge production technology in Peterson's Grandview plant, the precision process of integrating AMP-compatible connectors is fully automated -- allowing significant time/cost savings.