MADCATZ 50 Pcs 3/4ft Smoked Lens Amber Marker Lights - Bulk Kit

In this review the MADCATZ 50 Pcs 3/4' smoked lens amber marker lights kit is evaluated for anyone needing a bulk supply of side marker lighting for 12V vehicles. The bottom line is simple: this package is best for fleet owners, trailer builders, and DIYers who want a consistent, easy-to-install set of small amber markers with a long LED life. The review focuses on brightness, wiring convenience, and overall value as a large kit intended to replace or outfit multiple trucks, trailers, or utility vehicles.

Key Features

• Bulk package: Fifty smoked lens amber lights arrive together with a 2-prong harness roll, making it convenient to outfit many fixtures without buying parts piecemeal.
• Triple LED brightness: Each 3/4' marker uses three 2835 LEDs to provide extra visible amber illumination that aims to be noticeable on trailers and trucks.
• Long LED life: The LEDs are specified for up to 50,000 hours, so replacements are infrequent for typical vehicle use.
• Ready harness roll: The double female bullet plug wire harness roll includes 50 tinned copper wires with 6.5' spacing between plugs for straightforward inline installation.
• Wide compatibility: Designed for 12V systems, the lights suit trailers, trucks, cars, RVs, ATVs and many other vehicle types for flexible application.

Who It's For

The kit is aimed at fleet managers, trailer builders, and Do-It-Yourself mechanics who need a large count of matching side marker lights and a harness ready to deploy across multiple vehicles. Its bulk nature and included harness save time sourcing individual parts when performing multiple installations.

Customers who only need one or two replacement lights or who require sealed or specific OEM-fit housings should look elsewhere; this kit favors quantity, universal mounting, and general utility rather than a single custom application.

Pros & Cons

Pros

• Large 50-piece package plus a pre-wired harness roll reduces trips to acquire parts and ensures uniform appearance across installations.
• Triple 2835 LEDs deliver noticeable amber output while using low power and offering long rated life.
• Harness wiring uses tinned copper 18 AWG with PVC jacket for standard durability and corrosion resistance on connections.

Cons

• The smoked lens finish may reduce perceived brightness compared with clear lenses in some conditions, which is a trade-off for appearance.

Specifications

Package contents	50 smoked lens amber lights + 2-prong harness roll
LED type	3 x 2835 LEDs per light
Lens size	3/4' diameter
Harness spacing	6.5 in between plugs
Wire	50 counts 18 AWG tinned copper, PVC jacket (approx 25 ft roll)
Voltage	12V DC
Warranty	Full 2-year warranty

Our Verdict

The MADCATZ 50-piece smoked lens amber marker lights kit is a practical value for anyone outfitting multiple trailers or trucks who needs consistent lighting and a ready-made harness. It combines long-life LEDs, a sizable parts count, and a 2-year warranty to reduce maintenance and replacement purchases, making it a cost-effective choice for fleet or large DIY projects.

Frequently Asked Questions

Can these lights be used on any vehicle?
Yes, they are designed for 12V systems and are described as universal for trailers, trucks, cars, RVs and similar vehicles.

Does the harness come pre-cut to length?
The kit includes a harness roll with approximately 6.5 in spacing between the double female bullet plugs and about 25 ft total length for multiple connections.

What warranty is included?
The product is covered by a full 2-year warranty backed by the manufacturer.