Cadillac XT4 Bulbs

Features Direct replacement for factory incandescent 7440/7443-size turn signal bulb. Four COB type LED with a single high-power chip mounted at the top. Full metal heatsinking for reliable operation. Nonpolar and CK compatible electrical design. Increased output with LED appearance. Plug and play ...

FeaturesBrighter cool white LED outputDirect replacement compatible with reverse light bulbPlug and play no modification with factory 7443 bulb sizeImproved visibility behind vehicleAvailable in multiple brightness levelsOverviewBrighter Backup. These replacement LED bulbs are a great way to improve...

Features Direct replacement for factory incandescent 7440/7443-size front turn signal bulb. Adds cool white running light along with amber turn signal. High-power Samsung LEDs arranged around the bulb. No yellow appearance when switched off. Fully aluminum construction. Non-polar and CK compatible....

Features Direct replacement for factory incandescent 7440/7443-size turn signal bulb. 48 LEDs in omnidirectional design. Diffusing cover for even output and clean appearance when off. Molded connector with sturdy terminals. Adds more modern LED appearance. Plug and play simple installation. 250 lum...

FeaturesBrighter cool white LED outputDirect replacement compatible with reverse light bulbPlug and play no modification with factory 7443 bulb sizeImproved visibility behind vehicleAvailable in multiple brightness levelsOverviewBrighter Backup. These replacement LED bulbs are a great way to improve...

Features Direct replacement for factory incandescent 7440/7443-size turn signal bulb. Sixteen high-power 5W LEDs arranged in all directions. Metal heatsink to maintain high output. Inductive constant-current drive circuit. Increased output with LED appearance. Plug and play simple installation. 510...

FeaturesDirect replacement for factory incandescent 921-size bulb.Omnidirectional LEDs for full distribution in housing.Metal base for thermal dissipation and reliability.Nonpolar circuit design with voltage spike protection.Increased output with LED Appearance.Plug and play simple installation.210 ...

FeaturesDirect replacement for factory incandescent 7440/7443-size backup bulb.40 high-power LEDs arranged in all directions.Increased output with LED Appearance.Plug and play simple installation.700 lumens per bulb.OverviewBrighter Backup. These replacement LED bulbs are a great way to improve the ...

FeaturesDirect replacement for factory incandescent 921-size bulb.16 high-power LEDs arranged on all four sides.Fully metal heatsinking for maximum output.Inductive constant-current drive circuit.Increased output with LED Appearance.Plug and play simple installation.720 lumens per bulb.OverviewUpgra...