ORA SMX11, Surface Mount LED Underwater Light, 12V, Green - Garmin image 1

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Garmin

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ORA SMX11 underwater light 12 V - green

Le Garmin ORA SMX11 est une lumière sous-marine LED verte à montage en surface, conçue pour les petits bateaux. Bénéficiant de la technologie Lumishore, elle offre 1100 lumens réels et une protection IP68 grâce à son boîtier en polymère de qualité marine. Son installation est simplifiée par un pilote interne et une conception compacte.

Inclus : la lumière ORA SMX11 et 3 vis de fixation en acier inoxydable.

Retail priceBenefit from the professional rate

£155.15 GBP

£155.15 GBP ~~£169.42 GBP~~

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In stock

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

Find an installer

Support service

Opt for additional installation assistance

Technical specifications

Type de produit	Lumière sous-marine
Installation type	Montage en surface
Operating voltage range	10.5 - 14.5
Typical power consumption	12
Flux lumineux	1100.0
Angle du faisceau	60.0
Light color	Vert
Diamètre extérieur	85.0
Housing material	Polymère de qualité marine
Couleur / finition	Blanc
IP rating	IP68
Durée de vie prévue	50000.0
Front Protrusion Depth Mm	13
Fuse rating	2
Installation Waterline Flexibility	Au-dessus et en dessous de la ligne de flottaison
Led Power W	3
Matériau des vis de montage	Acier inoxydable
Number Of Leds	6
Power Consumption Amps Max	1
Raw Lumens	2475
Thermal Protection Feature	Active Thermal Rollback (ATRB)
Warranty Period Years	1

Detailed description

The Garmin ORA SMX11 is a surface-mount LED underwater light designed for small vessels seeking efficient and simple illumination. This unit uses Lumishore’s advanced LED technology to deliver a true output of 1,100 lumens (2,475 raw lumens) via six 3W LEDs, with a typical lifespan exceeding 50,000 hours.

Design and Technical Specifications

With a 60-degree beam angle, the ORA SMX11 green provides targeted light diffusion. It features an internal driver, simplifying installation and connection to a 12V DC power supply (range 10.5 – 14.5 V DC). Its maximum power draw is 1A for an average power consumption of 12W. The marine-grade polymer housing ensures IP68 protection against water and dust, allowing installation above or below the waterline. Its ultra-flat profile, with a diameter of 85 mm and a front protrusion of just 13 mm (0.51"), enables discreet integration on the hull or transom.

Installation and Features

Installing the Garmin ORA SMX11 requires only a small cable hole (5.5 mm) and a 13 mm recess for the gland, along with three mounting screws. Lumishore’s Active Thermal Rollback (ATRB) function allows the light to operate without overheating, whether at anchor, in harbor, or underway. Unlike more complex underwater lighting systems in the EOS series or other Lumishore SMX models that offer multiple colors and network controls, the ORA SMX11 stands out for its simplicity with a standard on/off switch, positioning it as an efficient and affordable single-color solution for small boats.

Documentation

Type	Nom
	Installation Guide - ORA SMX11 Underwater Light Installation and User Manual

Expert opinion

Pol CONIN

Digital Manager

« Technical analysis: installation and performance of the Garmin ORA SMX11 »

The Garmin ORA SMX11 is a relevant option for owners of small and medium-sized boats looking to add underwater lighting without the complexity of multi-color or connected systems. Its compact design and surface-mounting simplify integration significantly, especially on transom panels where space is often limited. Installation requires minimal drilling (5.5 mm for the cable, a 13 mm recess for the stuffing gland, and three 3.5 mm pilot holes for the screws) and the application of a marine sealant such as 3M 4200—a standard procedure for any hull penetration. It is essential to ensure a perfectly flat mounting surface and sufficient interior access for cable routing.

This model differs from more sophisticated solutions like Lumishore’s EOS range by its single-color approach and direct control via a switch, reducing cost and installation complexity. It is ideal for applications where a specific lighting color is preferred (here, green, effective for attracting certain marine species or for a particular aesthetic) without requiring dynamic changes. It is critical to respect the 12V DC power supply and to install a dedicated 2A fuse per unit to protect the circuit. The ATRB (Active Thermal Rollback) function is a major asset, enabling reliable operation even when not submerged—a feature not always found in less advanced underwater lights.

While designed to be versatile (above or below the waterline), for optimal underwater illumination, installation between 100 and 300 mm below the waterline is recommended. It should be noted that this type of light is not intended for installations requiring precise temperature control or color variations, and must not be placed near a heat source such as an exhaust outlet.

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ORA SMX11 underwater light 12 V - green

£155.15 GBP

£155.15 GBP ~~£169.42 GBP~~

Frequently Asked Questions

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What is the color of the light emitted by the Garmin ORA SMX11?

The Garmin ORA SMX11 underwater light emits a green light.

What is the luminous intensity of the Garmin ORA SMX11?

The Garmin ORA SMX11 delivers a real output of 1,100 lumens, which corresponds to 2,475 raw lumens.

What is the estimated lifespan of the LEDs in this underwater light?

The typical lifespan of the LEDs used in the Garmin ORA SMX11 is over 50,000 hours.

What is the beam angle of the ORA SMX11 light?

The ORA SMX11 spotlight is designed with a 60-degree beam angle, ensuring targeted light diffusion.

Is the Garmin ORA SMX11 water- and dust-resistant?

Yes, the Garmin ORA SMX11 housing is made of marine-grade polymer and provides IP68 water and dust protection.

What is the housing material of the ORA SMX11 spotlight?

The Garmin ORA SMX11 projector housing is made of marine-grade polymer, ensuring durability and resistance in the nautical environment.

Does the ORA SMX11 spotlight integrate a pilot?

Yes, the Garmin ORA SMX11 integrates an internal autopilot, which simplifies its installation and connection to the power supply.

What is the power consumption of the Garmin ORA SMX11?

The Garmin ORA SMX11 has a maximum power consumption of 1A, for an average power output of 12W.

What LED technology is used in the ORA SMX11 spotlight?

The Garmin ORA SMX11 uses Lumishore's advanced LED technology, recognized for its efficiency and performance.

Is the ORA SMX11 underwater light discreet once installed on the hull?

Yes, the Garmin ORA SMX11 has an ultra-flat profile with an 85 mm diameter and only a 13 mm (0.51") front protrusion, making it easy to integrate discreetly on the hull or transom.

What is the required supply voltage for the Garmin ORA SMX11?

The Garmin ORA SMX11 operates exclusively on a 12V DC power supply, within a voltage range of 10.5 to 14.5 V DC.

Can the spotlight be installed above or below the waterline?

Yes, the Garmin ORA SMX11 spotlight can be installed both above and below the waterline.

What are the required hole dimensions for installing the spotlight?

Installing the Garmin ORA SMX11 requires:

A 5.5 mm (7/32") hole for cable routing.
A 13 mm (1/2") diameter recess, 15 mm deep, for the gland.
3.5 mm (9/64") pilot holes for the three mounting screws.

Which marine sealant is recommended for the installation?

For installing the Garmin ORA SMX11, it is recommended to use only 3M 4200 marine sealant. It must be applied around the cable entry, screw holes, and as a continuous thick bead approximately 15 mm (0.6”) from the projector’s edge.

Should a fuse be used with the ORA SMX11 spotlight?

Yes, each Garmin ORA SMX11 light must be individually protected by a 2A fuse.

On which type of surface should the spotlight be mounted?

The Garmin ORA SMX11 spotlight must be mounted on a flat surface. For underwater installations, it is specifically recommended to mount it on the transom or on the side of the hull.

What is the recommended installation depth below the waterline?

For optimal underwater illumination, it is recommended to install the Garmin ORA SMX11 underwater light between 100 and 300 mm (4" to 12") below the waterline.

How should the underwater light be mounted to the hull?

The spotlight must be secured using the 3 supplied stainless steel screws. It is essential to tighten them by hand with a screwdriver and never use power tools to avoid over-tightening.

Is the Garmin ORA SMX11 compatible with 24V DC or AC power?

No, the Garmin ORA SMX11 spotlight is designed to operate only with a 12V DC power supply. It must never be connected directly to an AC voltage or to a DC voltage other than the specified one (10.5 – 14.5 V DC).

What is the warranty duration for the Garmin ORA SMX11 and what can void it?

The Garmin ORA SMX11 is covered by a one-year warranty from the original purchase date, covering manufacturing and material defects.

This warranty may be void in the following cases:

Improper use or abuse. Incorrect or negligent installation. Damage caused by disasters (fire, flood, lightning). Installation by unqualified personnel. Unauthorized repair or modification. Failure to comply with provided installation, maintenance, and usage instructions.