Best Sealed Side Marker Light Assemblies in 2026

CONVENIENT - No need to buy reflective tape AND side marker lights for your truck or trailer. Our lights combine the features of a side marker light and a reflex reflector so your vehicle can easily meet the requirements of DOT FMVSS-108.

BETTER THAN THE REST - Our lights are sonically sealed and IP67 rated which means, unlike other lights, these side marker lights are just as comfortable on your boat trailer as they are on your work trailer.

ATTENTION TO DETAIL- TOP markings allow you to quickly orient multiple lights for better function and appearance, a 90 degree plug makes it easier to install this light in tight spaces, and the light�s slightly protruded body improves its visible angle.

Mini Size Bright Light For Your Night: Each 3/4” mini side marker light comes with 3PCS SMD LEDs inside, outputs 60 lumen premium bright light to save your night. Work perfectly for 100, 000 hours lifetime

Surface Mount & 2-Wire Design: Light comes with rubber grommet for surface mount, 3/4” hole size. 9inch 2-wire leads with black for ground/negative while white for positive

Maximum Durability: Waterproof PC lens, rubber cover sealed light and putting glue sealed wire combined makes the light super durable, waterproof rate IP68. No cracks forever

Warning: Wires come out from the conner, NOT from the center. (Check image 2)

Partsam (7) Amber + (7) Red Oval Oblong Side Marker Light Lamps; It is Universal For all auto esp. RV Trailer Camper Boats etc. 【Tip: wires were brought out at the lower corner of the light and not the center,】

Can be function as Side Marker Lights, Clearance Lamps and Indentification Lamps, Trailer Lights etc.

【Compatible】The front bumper park signal side marker lights compatible with 2011-2015 Chevy Cruze, 2016 Chevy Cruze Limited.

【High Quality】The side mirror light adopts a sealed design, waterproof IP65, scratch-resistant, long-term exposure does not fade, can adapt to all kinds of extreme weather, rain or car wash water will not penetrate it.

【Replaces OE】42334144 42334145 GM2550198C GM2551198C 95186926 95186927 GM2550198 GM2551198 REPC104506 REPC104505 335-1419L-AC(CAPA) 335-1419L-AF(NSF) 18-6094-00-1(NSF) 18-6094-00-9(CAPA)

Exact fit to OEM#: 55156767AE, 55156766AE and Partslink#: CH2520143 CH2521143

Meets or exceeds DOT & SAE compliance standards

Unit includes lens and housing only - bulbs sold separately

Exact fit to OEM#: F2UZ 13200 A and Partslink#: FO2521122

Meets or exceeds DOT & SAE compliance standards

Unit includes lens and housing only - bulbs sold separately

Partsam (2 x Amber) side marker LED clearance lights, each light with 6 LEDs inside; 4" x 2" Rectangle. Built-in reflex reflector removes the need for a separate reflector. Snap-on, replaceable, durable lens with white base. Surface mount . 2-Wire design

DOT Approved. Function as front / Rear clearance Lights Lamps, side marker lights or identification light,Trailer Light etc. Universal for 12V vehicles like Pickups Truck Trailers SUV van Caravan and Boat Lorry Bus etc.

Features sonically sealed, waterproof lens and housing in a single unit; Two-wire design includes both lead wire and ground wire for mounting to all surfaces.

Brand: TMH with 1 Year Premium Warranty

Pack of 50 pcs : 3/4 inch Amber Light + Amber Lens Round Bullet Miniature side marker

Brightness : 60 lumen each light with 3 pcs High Quality SMD LED 100,000hrs Lifetime

【10Pack 3/4" Round Marker Lights】10PCS Amber 3/4'' round LED side marker light assembly include rubber grommet. Low consumption, mini size, exquisite appearance, work perfectly for 100, 000 hours lifetime.

【High-Quality Materials】Made of PC Lens and Silicone Grommet. High quality 3pcs 2835 SMD chips output strong light, maximize visibility and safety. Anti-cracking, ageing resistance. IP68 completely sealed and waterproof, dustproof, long life-span.

【12V DC Universal Side Marker Lights Assembly】Perfect for Trailer, Truck, Car, Bus, Pickup, Offroad, Wrangler, ATV, UTV, Van, Semi-trailer, Camper, RV, Boat Trailer, SUV, Caravan, Cabin Cars, Lorry, etc.

* 3/4inch Miniature Round Truck Clearance Marker Light, Used for clearance Lamps, side marker or identification light,Trailer Light etc.

* Cable length: 22cm(about 8.66 inches), DC12V, 3 LED lens inside of the lamp offer extreme bright light. Low consumption, high energy, long life.

* Easily mounts into standard 3/4" hole.

CONVENIENT - No need to buy reflective tape AND side marker lights for your truck or trailer. Our lights combine the features of a side marker light and a reflex reflector so your vehicle can easily meet the requirements of DOT FMVSS-108.

BETTER THAN THE REST - Our lights are sonically sealed and IP67 rated which means, unlike other lights, these side marker lights are just as comfortable on your boat trailer as they are on your work trailer.

ATTENTION TO DETAIL- TOP markings allow you to quickly and properly orient your lights for optimal function of the reflectorized lens. Plus, a 90 degree plug makes it easier to install this light in tight spaces.

Superior brightness: Each light is equipped with 6PCS high-intensity 2835 SMD LED, stable output of 120LM light for perfect marker light.

Awesome Seal: Decently sealed at both front lens and back wire lead. Compared with other brands, our back wire leads add strong glue to completely seal them without affecting the surface installation.

Easy installation: 2 wire connection, red, yellow and white for positive, black for negative. 3 steps to install: Mark and drill holes according to the foam tape base provided; Peel and stick the foam tape to the light; Run through the wire lead to the center hole and use bolts and nuts to fix 2 sides. Center hole might not be necessary if use some washer under the foam tape base when fixing the two sides.

TRUE PROTECTION - LEDs are the long-lasting marker light option. But if your trailer lights aren't truly waterproof, your LEDs may not be as long-lasting as you think. Fully sealed submersion IP67 rated, our amber clearance lights go the distance.

STAY ON BUDGET - Clearance and marker lights may be small, but if you're doing a major refit, the costs can quickly add up. Our single LED clearance lights are a budget-friendly option that goes easy on your bottom line without going easy on quality.

LOOK GOOD - Practical doesn't have to mean plain. For these lights, staying on budget and looking good are the same thing. With a unique chrome bezel, our single LED clearance lights stand out from the crowd.

Exact fit to OEM#: 33850-TBA-A02 and Partslink#: HO2550127

DOT Certified (Passed stringent quality standards)

Assembly includes bulbs, lens, housing, and socket

【Premium Quality】 Designed with 10 super-bright colored LEDs behind colored diffused polycarbonate housing and acrylic lens for improved visibility. 2" x 4" Mini trailer clearance lights are likely intended for use on trailers, to increase visibility and safety while driving.

【Wide Application】 The Trailer Side Marker Light Indicator light can work as side marker lights, led clearance marker lights, rv yellow marker lights, clearance lamps and indentification lamps, trailer lights, and truck clearance lights etc. Ultra bright but energy-efficient, provides reliable visibility and safety even in inclement weather. Ideal for most 12V heavy trucks like RV, Trailers, Campers, Peterbilt, Freightiner, Kenworth etc., can improve safety give your car a new look.

【Super Brightness】 Each 2x4 led marker light come with 10 super bright LEDs provide maximum visibility and safety. The light lens uses a reflecting mirror principle, which can result in better lighting and increased durability. With snap-on reflector lenses make them more functional during use.

✅【Pack of 20】10 x Red & 10 x Amber 3/4'' Round Trailer Side Marker Lights with rubber grommets. 12V DC voltage, mini size, flush mount.

✅【Application】Commonly used as Trailer Side Marker Lights, Clearance Lights, Turn Signal Lights, Identification Lights, Tail Lights, Auxiliary Stop Tail Turn Lights, Exterior Safety Signal Lights, etc.

✅【Universal Fit】Widely used in all 12V Cars, Trailer, Clearance Bus, Truck, RV, ATV, UTV, RZR, Wrangler, Golf Cart, Offroad, Van, Caravan, Lorry, Semi Trailer, Cargo Trailer, Boat Trailer, Pickup, etc.

Partsam (2Red+2Amber) 4inch Rectangle Side Turn Marker Trailer Lights - 10 Diodes

Used as Led Marker Clearance light, Auto side Lamp, clearance light, identification light, trailer Light etc, Can also be used as combination side marker and clearance light when properly mounted.

Universal for 12V vehicles like Pickups, Trucks, Trailers, SUV van Caravan and Boat Lorry Bus Camper RV etc.

✔️ 《 UNIQUE CARRERA 911 UPGRADE 》 Full LED Upgrade gives latest Porsche 911 signature style which provides a Light Bar LED with Rectangular Light box Effect!

✔️ 《 OEM FITMENT 》 Manufactured by DEPO in Taiwan with excellent quality. Molded to fit like stock parts to meet your upgrade needs.

✔️ 《 HIGH QUALITY MATERIAL 》 Lens and housing using top-grade ABS and polycarbonate plastic. Lens offer UV and impact resistance. Housing sealed by manufacturer to offer water resistance.

Mini Size Bright Light For Your Night: Each 3/4” mini side marker light comes with 3PCS SMD LEDs inside, outputs 60 lumen bright light to save your night. Work perfectly for 100, 000 hours lifetime

Surface Mount & 2-Wire Design: Light comes with rubber grommet for surface mount, 3/4” hole size. 9inch 2-wire leads with black for ground/negative while red for positive

Maximum Durability: Waterproof PC lens, rubber cover sealed light and putting glue sealed wire combined makes the light super durable, waterproof rate IP68. No cracks forever

Exact fit to OEM#: 55157033AA, 55157032AA and Partslink#: CH2520141 CH2521141

Meets or exceeds DOT & SAE compliance standards

Unit includes lens and housing only - bulbs sold separately

Package includes 30 pieces 3.8" Inch Led Trailer Lights 6LED (10Pcs Amber + 10Pcs Red + 10Pcs White); free screws and Foam tape bases are included. The foam tape bases are used to adhere to the back of the marker lights or to the surface to which the light is to be mounted, for waterproofing. Also you can use a little strong adhesive to be sure;

These small clearance lights needs to be hooked up to a 12v power source. Flux: 600Lumens (about 20 Lumens per lamp); less than 1 Watt per light; Light Size: 75mm x 20mm x 5mm (2.95" x 0.8" x 0.2"), Light Size with Black Base: 96mm x 20mm x 10mm (3.8" x 0.8" x 0.4") and center to center distance: 3-5/16" approx.; The wire length is about 6~7 inch, and you can put them in series with speaker wire to make them longer;

Partsam Led Lights function as marker lights, camper light, Decorate Light, under dash lights, walk way lights, Golf Cart Light, Interior Lights, trailer lights, truck lamps, clearance lights, runnling lights, side marker lights, front parking lights and so on; We also have customers asking whether they can be use as turn signal lights, brake lights or backup lights, they can, but they may be not that bright;

MINIMIZE DOWNTIME - Time in the garage is time off the road. With a standard 3/4" size, no-screw grommet install, and pre-attached .180" bullet connectors, these lights install quickly and get you out of the garage and back on the road faster.

MAXIMIZE UPTIME - Finding blown marker lights on a pre-trip inspection can mean the loss of valuable time on the road. By switching to long lasting red LED lights you reduce failures, minimize service times, and keep your schedule running on time.

STAY ON BUDGET - Our red lights are PC-rated. That means it produces an 180 degree arc of light, and when installed on the 45 degree corner of a truck or trailer, functions as a both a clearance and side marker light. Two for the price of one.

TRUE PROTECTION - LEDs are the long-lasting marker light option. But if your trailer lights aren't truly waterproof, your LEDs may not be as long-lasting as you think. Fully sealed submersion IP67 rated, our amber clearance lights go the distance.

STAY ON BUDGET - Clearance and marker lights may be small, but if you're doing a major refit, the costs can quickly add up. Our single LED clearance lights are a budget-friendly option that goes easy on your bottom line without going easy on quality.

MINIMIZE DOWNTIME - Don't waste valuable time trying to figure out some complicated install procedure. These lights are surface mount ready, that means no grommets to struggle with, just two wires, two fasteners, and you're back on the road.

Features acrylic lens Sonic welded to ABS housing for water protection, withstand shock and vibration

LED diode will provide up to 100, 000 hours of use

P2 rated reflective side marker lamps ideal for use on heavy duty trucks, utility and cargo trailers, boat trailers, Flatbeds, work vehicles and more

Partsam SET(RIGHT&LEFT) Bright Red and Amber LED Trailer Fender Marker Lights; Pre-wired assembly mounts on top or side of fender

Pre-wired fender light assembly mounts on top or side of your fender to mark the widest point on your trailer. The bracket has 1 amber front clearance light and 1 red rear clearance light. For trailers over 80" wide. Sealed, waterproof lenses.

Amber LED light points toward front of trailer to act as front clearance light; Red LED light faces rearward to act as rear clearance light

【Multipurpose LED Light Bar】Universal for trucks,towing and boat trailer, RV camper, buses, ATVs and other 12V vehicles interior and exterior lighting; Can be function as backup light,dome light,cabin light, side marker clearance light.

【Brightness】8" slim bar light adopt 18 premium Piranha LED, clear polycarbonate lens for better light emmiting, low power cunsumption, light up fast, stable output superbright white LED light, more eye catching without glare.

【Premium Quality】Durable polycarbonate lens, flexible rubber gasket to seal well. Circuit board completely sealed in epoxy to prevent damage from moisture and corrosion. It work normally in humid environment, but do not soak in water for a long time.

Partsam (5 x Red) Trailer Truck LED Sealed 2" Round Clearance Side Marker Light w/Grommet/Pigtails, Red Lens, Reflex Lens

12 Volt; Flush Mount; 4LED; Kit includes grommets and pigtails for complete installation; Sonically sealed, waterproof housing and lens unit is submersible

Round trailer light serves as either a side marker light or a clearance light; LEDs make great replacements for incandescent lights;

Pack of 10 : 3/4" 5 pcs Amber Light + 5 pcs Red Light Round Bullet Miniature side marker 12v DC

Brightness : 60 lumen each light with 3 pcs High Quality SMD LED 100,000hrs Lifr Time

PC lens + Waterproof + Shock Proof + Dust Proof

★ LED Marine Boat Lights parameters: DC 12V; Rated Wattage: 1.5 Watt per light; IP68 Waterproof; Lumen Maintenance Percentage>95%; Operation Temperature: -45℉+175℉; Size: Standard 3/4 Inch Mini Round; More Than 100000 Hours Life.

★ 100% Waterproof Design: Be of IP68 level, it means that it is able to be soaked in the water, durable sealing and anti-corrosion: it can be used in the rain or harsh environments, easily deal with all extreme environment.

★ Work Lighting: This LED light can work perfectly from -45℉+175℉, it can be widely used to most of vehicle styles for Use on Heavy Duty Trucks, Semi Trailers, Cargo Trailers, Boat Trailers, work Vehicles and a Wide or Narrow Overland Vehicle Requiring Quality DOT Rated Lighting.

This square double face Pearl LED pedestal light is different form many of the pedestal lights on market, it comes with chrome bezel and visor, give you a outstanding look when driving on road; Work as Stop Turn Tail Park Brake and Side Marker Clearance Light; This light comes with clear lens,clear lens led lighting gives your truck a bright and clean look; Amber on one sides and red on the other side and amber side marker with Chrome Bezel and Visor;

High power pearl led lights are perfect for functional needs, great visibility and decoration. These double-faced square turn signal lights are a popular alternative to the factory incandescent style found on many truck fenders. We carry this light in many different styles, for plenty of choices. Our post-mounted LED lights are unmatched in quality and diversity. These durable LED lights have sonically sealed polycarbonate lenses and waterproof housings. operate within a 9-14.8 VDC;

Double Face Pearl Led Pedestal Lights: Red side serves 3 functions - stop, turn and tail light and Amber side serves 2 functions - parking and rear turn signal light; Built-in, amber side marker light with reflex reflector; 52 LED Super Bright Fender for each light (24 Amber LEDs &24 Red LEDs & 4 side marker Amber LEDs ); Heavy Duty Chrome Housing with Visor, Single Stud Mounting;