MetroSpec Technology

Mendota Heights, MN 55120


About MetroSpec Technology


2401 Pilot Knob Rd
Suite 108
Mendota Heights, MN 55120
United States

More Info on MetroSpec Technology

FlexRad solves light fixture manufacturer's challenges with powerful new, novel, breakthrough LED lighting solutions that are customizable to any shape and size, from continuous reels to strips, pucks, and arrays.


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Light engines

FlexRad® FacetCore™

FlexRad® FacetCore™ custom, multisided LED technology enables radial illumination for pendant and linear fixtures of all shapes and sizes. With incredible intensity and exceptional...
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Light engines

FlexRad® Hashtag®

Hashtag® is a LED grid system of circuits that provides a uniform distribution of light across all shapes and sizes of light fixtures. Hashtag provides more light with less material...
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Light engines

FlexRad® Linear360®

Imagine being able to apply a light strip to a vertically curved heat sink, then shift direction to curve in or out of plane of the light strip itself. FlexRad® Linear360® can...

Press Releases

Modules for decorative lighting

MetroSpec Technology® Announces FlexRad® Linear360® Enhancement

ST. PAUL, MN, January 29, 2024 - MetroSpec Technology, the leading American manufacturer of custom LED light sources, announces FlexRad Linear360 is now available pre-installed...
Twelve-sided FlexRad® FacetCore™ fills globes and pendants simply, without heavy metal heat sinks.
Modules for general lighting

MetroSpec Technology® announces Powerful New FlexRad® FacetCore™ Configuration

FlexRad includes a variety of technologies that allow fixture manufacturers to fill almost any shape with light.
BoardOnCoil™ Minnie is compact and powerful. Off-the-shelf mini triple lenses are supported for various applications and spot sizes.
Custom modules & prototyping

MetroSpec Honored with LEDs Magazine BrightStar Award for FlexRad BoardOnCoil™ Minnie Spot Lights

The lightweight, compact board-on-coil array enables a variety of single- and double-sided fixture form factors.


Bill Brown Sales & MetroSpec Technology
BBS will represent MetroSpec Technology with its sales and distribution channels across the United States, opening up more OEM opportunities for a variety of light engine offerings.
LEDs & SSL Design

LED module developer MetroSpec Technology expands OEM sales channel with Bill Brown Sales

Lighting components agent prepares to support MetroSpec with shorter lead times and an established customer service reputation for OEMs, says executive Todd Crandell.
Photo 109882403 © Marietjie Opperman |
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LEDs & SSL Design

PROGRAMS | LEDs Magazine serves up second annual BrightStar Awards honors

The 2023 BrightStar Awards jury recognized differentiators such as flexibility in luminaire form factors, robustness, interoperability and compatibility with a larger product ...
MetroSpec Technology
FacetCore™ Spline LED light sources provide radial light for curved light fixtures
Company Newsfeed

MetroSpec Technology introduces FlexRad® FacetCore Spline technology

FacetCore Spline is a high performance shape enabling LED light sources for curved light fixtures in architectural lighting.
MetroSpec Technology
RimWalker is available in many colors and CRI options for architectural and commercial fixture manufacturers.
Company Newsfeed

MetroSpec Technology announces FlexRad FacetCore RimWalker technology

FacetCore RimWalker is a high performance two-sided LED light source for linear and curved structures that can be cut and folded during fixture manufacturing.
MetroSpec Technology
FacetCore available in continuous reels up to 200 ft long.
Company Newsfeed

MetroSpec Technology announces FacetCore™ foldable technology

Reels can be broken out into linear shapes as well as multiple sided shapes for custom LED luminaire designs.
MetroSpec Technology
FlexRad BoardOnCoil™ is a powerful and compact, lightweight up/down LED light that is a perfect companion to the FacetCore™ radial lighting system.
Company Newsfeed

MetroSpec Technology announces another FlexRad innovation

BoardOnCoil was developed to add directional light options for cylinders, pendants, sconces, and a variety of fixed and hanging fixtures.
Photo credit: Image courtesy of MetroSpec Technology.
Company Newsfeed

MetroSpec Technology announces new FlexRad HCL solution with 2Tone and Dim2Tone in circadian tunable white

MetroSpec’s FlexRad tunable technology, 2Tone, is a 2-channel LED light source, while Dim2Tone is a single channel source that can be populated with either a single row of alternating...
Image credit: Graphic courtesy of MetroSpec Technology and LTI Optics.
Company Newsfeed

FacetCore™ LED light source uniformity demonstrated with LTI Optics Photopia™

LTI Optics Photopia optical design software predicts FacetCore’s 360° uniformity.
Photo credit: Image courtesy of MetroSpec Technology LLC.
Company Newsfeed

FlexRad® LED light sources are compatible with Khatod® optics

Khatod permanent adhesive optics mate well with FlexRad LED light source applications, and will be on display at Khatod's LightFair booth #1762.
Image credit: Graphic courtesy of MetroSpec Technology.
Company Newsfeed

MetroSpec Technology® partners with Nichia for light source implementation

MetroSpec uses its FlexRad® technology to create a variety of cuttable, bendable, labor saving light source designs using the Nichia H6 emitters featuring TriGain® technology....

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Additional content from MetroSpec Technology

Veronica Foster | Endeavor Business Media
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LEDs & SSL Design

Slideshow: LEDs Magazine hands out 2022 BrightStar 'hardware'

The LEDs Magazine team enjoyed some face time with live humans (!) who received BrightStar Awards honors on behalf of their companies at this year's LightFair.
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LEDs & SSL Design

BREAKING NEWS: 2021 Sapphire Awards finalists build out SSL roadmap toward design flexibility (UPDATED)

The 2021 Sapphire Awards finalists underscore the value of emerging technologies that enhance the human experience and safety in the built environment, while breaking away from...
FlexRad® Dim2Tone™ technology enables tone control with a single channel power supply. (Photo credit: Image courtesy of MetroSpec Technology.)
Company Newsfeed

MetroSpec announces FlexRad® Dim2Tone™ Human Centric Color Tuning Technology

Human-centric light engine uses a single power/dimming source to deliver color-tuning technology that blends two colors for cool-to-warm and intensity transitions.
PMount LED light engines are preloaded with connectors and fasteners and do not require special tools or jigs for installation. (Photo credit: Image courtesy of MetroSpec Technology.)
Company Newsfeed

MetroSpec Technology announces FlexRad® PMount™ Technology

FlexRad® PMount™ technology enables quick and easy installation into LED light fixtures.
Image credit: Map developed by MetroSpec Technology.
Company Newsfeed

MetroSpec Technology Announces Company Milestone

FlexRad brand LED circuits have been installed in more than 3000 miles of customer light fixtures. Placed end to end, this accounts for the driving distance from New York to San...
Sized exactly for the fixture and cut into any shape, Hashtag enables ease of installation. (Photo credit: Image courtesy of MetroSpec Technology.)
Company Newsfeed

MetroSpec Technology announces FlexRad® Hashtag® LED light grid technology

ST. PAUL, MN, March 4, 2021 - MetroSpec Technology, the leading American manufacturer of custom LED light sources announces Hashtag®, a flexible continuous LED light grid technology...
Linear360 is great for rings, shapes and curved fixture applications. (Photo credit: Image courtesy of MetroSpec Technology.)
Company Newsfeed

MetroSpec Technology announces FlexRad® Linear360® Curving LED Light Technology

ST. PAUL, MN, February 25, 2021 - MetroSpec Technology, the leading American manufacturer of custom LED light sources announces Linear360®, a robust and flexible LED light engine...
Photo credit: Image courtesy of MetroSpec Technology.
Company Newsfeed

MetroSpec Technology announces FlexRad® FacetCore™ radial LED light source

FacetCore is reshaping how architectural light fixture manufacturers utilize custom LED light sources with their flexible and innovative technologies.