Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Some products sold on this website may expose you to chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
All electrical products must be installed by a qualified electrician in accordance
with local wiring regulations. Incorrect installation may result in fire, electric
shock, or injury.
Always disconnect power at the circuit breaker before installation.
💡
Bulb & Usage Advisory
Do not exceed the maximum wattage specified on the fixture label.
Keep away from flammable materials. Allow adequate ventilation around the fixture.
Keep out of reach of children. Not suitable for wet locations unless rated IP65 or higher.
KC FLEX ERA® 40" LED Light Bar Master Kit | Linkable, Customizable, High-Output Off-Road Lighting System
Take full command of your nighttime adventures with the KC FLEX ERA® 40" LED Light Bar Master Kit—the most powerful, adaptable, and customizable lighting system in the FLEX ERA® family. Designed for those who demand unmatched beam quality and rugged performance, this modular light bar delivers an impressive 31,648 lumens of pure trail illumination.
Built with KC’s linkable and curvable design, the 40" light bar consists of four 10" segments that can be configured straight or with a radius to match your vehicle’s profile. Each light comes pre-assembled with Combo Beam lenses, and the kit includes Spot Beam lenses, amber backlighting, and a full plug-n-play wiring harness—all wrapped in legendary KC build quality.
✅ Key Features & Benefits:
✔ Unrivaled 31,648 Lumens of High-Speed Visibility
✔ Flexible Modular Design – Linkable, Curvable, and Configurable
✔ Master Kit Includes Combo & Spot Beam Lenses for Custom Light Spread
✔ Amber LED Backlight – Day or Night Style Statement
✔ IP68 Waterproof/Dustproof Rating – Built to Handle Any Terrain
✔ Customizable Bezels – Available in Gold, Black, Red, and Blue (sold separately)
✔ Complete Plug-N-Play Wiring Harness with Dual-Throw Switch Included
Dimensions (Straight): W 41.36" x H 2.66" x D 3.85"
Dimensions (Curved): W 41.14" x H 2.66" x D 3.85"
✅ What’s in the Box:
(4) 10” KC FLEX ERA® LED Light Bars
(3) Linker & End Mount Assembly Kits
(4) Combo Beam Lenses (Pre-installed)
(4) Spot Beam Lenses
(4) KC Black Light Covers with Yellow Logo
(1) Complete Plug-N-Play Wiring Harness with Dual-Throw LED Switch
✅ Master Kit Advantage:
With both Combo and Spot beam lenses, a complete wiring kit, and mounting hardware included, the FLEX ERA® 40" Master Kit delivers everything you need in one box—no extra guesswork, no extra purchases, just total lighting domination.
✅ Customizable Style:
Stay true to the FLEX ERA heritage by customizing your light bar with interchangeable accent bezels in gold (standard), red, blue, or black (sold separately), and optional amber or clear lens shields to match your build’s look and lighting preferences.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
WELCOME5: Use code WELCOME5 for 5% off on your first order
