Skip to content

Weems & Plath LX TriColor/Anchor LED Nav Light with Photodiode and Strobe


Free Shipping US Wide, Over $199

Easy 30 Day Returns

Best Price Guarantee

Expert Customer Service

why you should buy from weather scientific

Weems & Plath LX TriColor/Anchor LED Nav Light with Photodiode and Strobe

This LED TriColor/Anchor combination light is not only ocean-test, rugged and waterproof, but it also includes a strobe option, which converts the light from a solid anchor (WHITE) color to a strobe on/off for emergencies. Additionally, the photodiode automatically turns the light on at dusk and off at dawn. The light exceeds 2 nautical miles of visibility and uses 5 times less power than comparable incandescents! Certified for sailing vessels that are up to 65 feet in length.  

U.S. Coast Guard approved and used by the USCG and onboard other military vessels since 2004. The LX Collection of Weems & Plath OGM LED Navigation Lights was the first in the world to be USCG approved and has set the standard for all others to follow. 

Includes a waterproof, quick-disconnect plug with a 3-foot mating cable. Mounting Bracket and Selector Switch are sold separately.


  • Visibility: 2+NM
  • Voltage Range: 9-30V DC
  • Current Draw:? 0.33 Amps at 12V DC
  • Power Consumption: 4 Watts
  • Horizontal Viewing Angle: 112.5°/ea for Port and Starboard (225° total); 360° for Anchor
  • Vertical Viewing Angle: +/- 36°
  • Wiring: 3-pin waterproof, quick-disconnect plug with 3-foot mating cable (included)
  • Certifications: USCG 2NM, ABYC-A16, COLREGS '72
  • Construction: Military Spec Anodized Aluminum, UV Resistant Cast Acrylic
  • Made in the USA
  • Limited LIFETIME Warranty (effective 04/24/2019)


  • Dimensions: 2.75" (7 cm) Diameter x 2.75" (7 cm) Height
  • Weight: 0.60 lb (0.27 kg)
  • UPC Code: 721002911780

Product Instructions

Warranty Information

LX Collection - Light Comparison

LXTA Drill Holes Stencil

Shipping is fast and FREE across the USA for all orders $199 or more. For more details about shipping see the full shipping page here.

We offer 30 Day Easy Returns. If you decide you don't need a product we'll take it back so long as it is in original and re-saleable condition. See the full details here.

Found a better price online? We'll match it or beat it if we can. 

All you need to do is let us know via phone or email ( and we'll let you know what we can do.

You will need to provide evidence of the better price online and it must include any shipping or taxes charged by that site. i.e. It needs to be the total price.

This only applies to new products, it does not apply to used condition products.