T-H Marine LED-51849 Recessed LED Puck Light, Blue, 3 Inch, 9 LED

The T-H Marine LED-51849 is a recessed-mount LED puck light with a blue clear-PC lens, built for cabin and compartment lighting in boats and RVs. The 3 inch diameter fixture houses 9 bright blue LEDs and drops into a 2 inch mounting hole for a clean, low-profile finish with hidden fasteners, so there is no bulky housing or exposed hardware protruding from the surface. It is well suited to under-cabinet lighting, rod lockers, utility bins, and other interior compartments where flush-mounted courtesy lighting is needed.

The circuit board is fully sealed in epoxy to resist water, corrosion, and vibration, and the light draws only 50mA at 12VDC for minimal battery impact during extended use. The light is dimmable, allowing output to be tuned for either subtle courtesy lighting or brighter task lighting. Each unit ships with three interchangeable bezel colors, black, white, and chrome, so the finish can be matched to the surrounding trim without buying a separate light. The housing combines polycarbonate and ABS plastic with a chromed bezel for a lustrous look that holds up in a marine environment.

This blue version is part of a color series that also includes white and red LED options, all sharing the same 3 inch housing, 2 inch mounting hole, and 12VDC low-draw electronics.

Specifications

• Brand: T-H Marine
• Manufacturer Part Number: LED-51849
• Color: Blue
• LED Count: 9
• Lumens: 18 LM
• Amp Draw: 50mA
• Voltage: 12VDC
• Housing Material: Polycarbonate + ABS Plastic + Chromed Bezel
• Lens Material: Polycarbonate, clear lens
• Diameter: 3 inches
• Mounting Hole Diameter Required: 2 inches
• Mounting Type: Recessed, hidden fasteners
• Bezel Colors Included: Black, White, Chrome
• Dimmable: Yes
• CE Certification: No
• Item Dimensions: 1 x 3.6 x 3.6 inches
• Weight: 0.19 pounds

Fitment

Universal recessed installation for boat and RV cabins, compartments, rod lockers, and utility bins wherever a 2 inch mounting hole can be cut; not tied to a specific make or model of vessel.

Replaces (OEM)

No OEM cross-reference numbers are listed for this part.

Frequently Asked Questions

What color light does the LED-51849 produce? The T-H Marine LED-51849 produces blue illumination from its 9 built-in LEDs, rated at 18 lumens.

How big of a hole do I need to cut to install this light? A 2 inch diameter mounting hole is required to recess-mount the LED-51849, which itself measures 3 inches in diameter.

Is the LED-51849 dimmable? Yes, the LED-51849 puck light is dimmable, so output can be adjusted for either soft courtesy lighting or brighter task lighting.

What bezel colors come with this light? Three bezel colors, black, white, and chrome, are included in the box with every LED-51849, so the finish can be matched to the installation without an extra purchase.

What is the housing made of? The LED-51849 housing is built from polycarbonate and ABS plastic with a chromed bezel, paired with a clear polycarbonate lens for uniform light distribution.

How much power does this light draw? At 12VDC, the LED-51849 draws only 50mA, which keeps battery drain low for extended cabin or compartment lighting use.

Is this light waterproof or corrosion resistant? The circuit board in the LED-51849 is fully sealed in epoxy to resist water intrusion, corrosion, and vibration, making it suitable for marine compartment use.

What is included when I order the LED-51849? Each LED-51849 ships as a complete recessed puck light with hidden mounting fasteners and three interchangeable bezels (black, white, chrome).

Where is this type of light typically installed? The LED-51849 is designed for recessed cabin and compartment lighting, such as under cabinets, rod lockers, and utility bins on boats and RVs.

How does the LED-51849 differ from the RGBW puck light? Unlike the RGBW version (LED-32658), which needs an RGB remote control to change colors, the LED-51849 is a fixed blue light that runs directly off 12VDC with no additional controller required.

Does the LED-51849 have CE certification? No, the LED-51849 recessed LED puck light does not carry CE certification.

How much does the LED-51849 weigh? The T-H Marine LED-51849 weighs 0.19 pounds.