Diode Dynamics 28mm SMF2 LED Blue (four) Jacks & Mounts Available as a standalone manifold

Available as a standalone manifold or as a complete installation kit (PN:1046069) including new bolts

The Stage Series LED Rock Lights will then mount onto the included T-Slot Nut to mount it along the factory bed rail

2015-2018 Chevrolet Silverado 3500 HD 4 Door Double Cab Pickup

Breathtaking performance

Diode Dynamics 28mm SMF2 LED Blue (four) Jacks & Mounts Available as a standalone manifoldFeatures Direct replacement for factory 28mm festoon bulb Adds more modern LED appearance Plug and play simple installation Overview Design. The 28mm SMF2 LED bulb is a direct replacement for any 28mm size bulb commonly found in vanity mirror lights in many vehicles. Populated with two 5050 size SMDs the SMF2 upgrades the factory yellowish incandescent bulb to a more modern LED appearance while adding far more total light output than the factory bulb.