Installation Guides

Install with confidence

Step-by-step guides for PrismBeam headlights, tail lights and app-controlled lighting. Our assemblies connect to your factory connectors, with no cutting or splicing.

Choose your guide

Guides by product

HeadlightsHeadlight Installation Vehicle-specific steps for swapping your factory headlights. Plug into your factory connectors, with CANbus decoders built in on most vehicles. View headlight guides →
Tail LightsTail Light Installation Step-by-step guides for sequential and full-LED tail lights, written for your specific model. View tail light guides →
App ControlApp Setup Pair the Happy Lighting or Star Light app to control RGB colors and animations from your phone. View app setup guide →

Before you start

A few minutes of prep

These checks save time and make sure you stay covered.

Match the parts to your vehicle
Check that the year, model and trim on your order match your vehicle, and that every part in the box is there.
Inspect before you remove anything
Look the new lights over before you take off your factory lamps. Products that show signs of installation can't be returned.
Test every function first
Connect the new lights and check low beam, high beam, signals and any animations before you reassemble the bumper or trim.
Plan for RGB and app features
Lights with RGB or app-controlled features need one additional power and ground connection for the controller.

Professional installation is recommended. Every PrismBeam assembly is covered by our 2-year limited warranty against defects.

Latest guides

Step-by-step articles

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Stuck on a step?

Send us your order number and a photo of where you are, and our team will reply within 24 hours.