Partsam Amber Glass Watermelon LED Side Marker & Turn Signal Lights, 2-Pack — Stainless Steel Bezel, IP65 Waterproof

These Partsam amber glass "watermelon" LED side marker/turn signal lights are a patented, high-output 12V replacement that combines a clear glass lens and stainless-steel bezel for brighter, sharper marker and turn signaling on heavy trucks.

If you need durable, visually distinct side markers for semi trucks, this pair of Partsam amber glass watermelon lights delivers concentrated LED output in a distinctive starburst pattern. The design pairs a pure glass lens with a corrosion-resistant stainless bezel, an IP65 seal, and a three-wire hardwired connection so the same unit functions as a low-intensity side marker and a high-intensity turn signal. They’re made as universal 12V replacements commonly used on Kenworth, Peterbilt, Freightliner and similar heavy vehicles.

How do these lenses improve visibility on the road?

The custom high-powered LEDs behind the glass lens produce a focused, starburst-style beam that reads more clearly at distance and against headlight glare. The glass lens refracts the light into detailed, crisp lines that make each marker easier for other drivers to interpret.

• High-output LED array for stronger lumen intensity
• Glass lens design for defined light pattern and reduced scattering
• Amber color tuned for optimum conspicuity and signaling

What makes the construction suitable for heavy-duty use?

Partsam engineered these lights with materials and ratings meant for demanding environments. A stainless-steel bezel resists rust and abrasion, while the IP65 rating seals against dust and water exposure common on highways and worksites.

• Stainless-steel bezel for corrosion and wear resistance
• Pure glass lens that resists yellowing and scratching
• IP65 waterproofing keeps out dust, rain, and light washdown spray

How do I wire and install these as side markers and turn signals?

Installation is straightforward hardwiring: three wires give you ground, a lower-brightness side marker function, and a high-brightness turn signal function. Typical mount points include bumpers, marker mounts, air cleaner locations or under-glow applications; basic electrical knowledge or a shop install is recommended for a secure, weatherproof connection.

• White wire: ground connection
• Black wire: low-brightness side marker circuit
• Red wire: high-brightness turn signal circuit

Are these compatible with my truck make and model?

These Partsam watermelon lights are designed as universal 12V replacements and fit most semi-truck marker locations. They’re often used as direct swap replacements on popular makes like Kenworth, Peterbilt and Freightliner, but check your mounting dimensions and wiring before ordering to ensure fitment.

• Universal 12V design for most heavy trucks and utility vehicles
• Common replacement for Freightliner, Peterbilt, Kenworth marker locations
• Package includes two amber glass watermelon lights for paired installations

Who is this for: drivers and fleet managers who want a durable, attention-grabbing marker and turn-signal upgrade for heavy trucks. If you need lights that stand up to road grime, deliver sharper beam patterns for improved recognition, and offer a simple three-wire installation for combined marker/turn use, these Partsam amber glass watermelon LEDs are built for that role. They’re ideal for individual owner-operators refreshing worn markers and fleets standardizing on a corrosion-resistant, high-visibility solution.