The Sealite SL-15 1–2NM+ compact LED light is a solar marine light that has exceptional value and incorporates some of the most advanced technology available. In the tradition of Sealite lanterns, the SL-15 is designed to be maintenance-free and have a service life of over 5 years.
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Description
The Sealite SL-15 can be installed in minutes and requires no operator intervention. It has a rotary switch which allows users to change the flash character of the light without the need for special tools or programmers.
During daylight hours, the solar module will charge the battery, which allows the marine light to automatically begin operating at dusk – once the ambient light threshold drops sufficiently. The Sealite SL-15 is equipped with a Single LED Optic which boasts exceptional power to light output efficiency. The tough outer polycarbonate lens incorporates an environment-friendly spike which deters unwelcome bird life.
The Sealite SL-15 has an internally housed battery that is user-replaceable after years of reliable service. The unit is sealed using advanced UV-sealing, enabling a rugged and completely waterproof seal capable of prolonged and deep immersion (IP68).
Additional information
| Weight | 4 lbs |
|---|---|
| Dimensions | 5.5 × 5.375 × 5.5 in |
| Color | Blue, Green, Red, White, Yellow |
Features
Optional ON/OFF Switch:
Available with an optional ON/OFF switch for temporary installations such as worksites
Colors:
Red, Green, White, Yellow and Blue
Advantages:
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- User-adjustable flash characters
- User-replaceable battery in sealed battery compartment
- NiMH battery for long service life & wide temperature range
- Completely sealed & self-contained using advanced UV-sealing
- Installs in minutes & operates maintenance-free for up to five years
- IP68 waterproof
If you have any questions about the Sealite SL-15 or any other marine lights we provide, please contact us and speak with a professional.
Spec Sheets
PRODUCT DOWNLOADS:
SL-15 SEALITE Manual
SL-15 Spec Sheet
FAQs
1. What is the SL-15 Marine Light used for?
The SL-15 Marine Light is a compact solar LED marine light designed for docks, buoys, navigation markers, and other marine applications where reliable visibility is needed. It is a practical option for projects that need a self-contained light that is easy to install and built for long-term outdoor use.
2. How does the SL-15 Marine Light operate?
The SL-15 charges during daylight hours using its solar module and automatically begins operating at dusk when the light level drops. Because it is solar-powered and self-contained, it does not require external wiring or daily operator involvement.
3. Is the SL-15 easy to install?
Yes. The SL-15 is designed to install in minutes and operate with little to no maintenance. It also includes a rotary switch that allows users to adjust the flash character without special tools or programming equipment.
4. What colors are available for the SL-15 Marine Light?
The SL-15 is available in red, green, white, yellow, and blue. This makes it a flexible option for a range of marine marking, dock lighting, and navigation applications.
5. Is the SL-15 Marine Light waterproof?
Yes. The SL-15 is built with advanced UV-sealing and has an IP68 waterproof rating, making it suitable for harsh marine environments and prolonged exposure to water. It also includes a rugged polycarbonate lens and a user-replaceable battery for long-term service.
Bulk Order Quote
If you would like to speak with a professional about our marine solution products or place a large quantity order, please contact us today!










