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MetroSpec Technology Announces New FlexRad HCL Solution with 2Tone and Dim2Tone in Circadian Tunable White

ST. PAUL, MN, November 15, 2021 – MetroSpec Technology, the leading American manufacturer of custom LED light sources, announces FlexRad 2Tone® and Dim2Tone® are now available in a circadian tunable white solution with Nichia’s Dynasolis™ technology. Dynasolis is Nichia’s Azure™ (Blue-Green) in combination with the award winning H6 series emitter.

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 emitters or with a dual row of emitters. Populated with the Dynasolis combination, 2Tone and Dim2Tone can synchronize circadian rhythm with a tunable range between 2700K and 6500K. Dynasolis offers the best circadian solution while maintaining the balance of both lpW & CRI, achieving high Equivalent Melanopic Lux (EML) levels; meeting WELL Building Standard™ requirements ‘L03 Circadian Lighting Design” (Max 3 points) and L08 ‘Electrical Light Quality, Enhanced Color Rendering Quality (1 point).

“I am pleased that MetroSpec is offering our Dynasolis (H6 plus Azure) solution in its unique technology offerings. We believe that Dynasolis is the ideal solution for Circadian and HCL (Human Centric Lighting) applications, while still valuing efficacy and a high quality of light,” said Erik Swenson, General Manager, Nichia America Corporation.

About MetroSpec Technology

MetroSpec Technology is a LED light source design and manufacturing company specializing in custom flexible, high quality, high intensity lighting solutions tailored for light fixture manufacturers producing high end commercial, architectural, and hybrid lighting systems. MetroSpec offers quick development for all of their patented FlexRad LED light engines made exactly to custom specifications. FlexRad designs are innovative, field proven and customizable to any shape and size with optional wires, connectors, or PMount™ press-in place fasteners.

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FlexRad Brands

 
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FacetTILE

FacetCore

FacetCore

FacetCore

FacetLED

4-Tone

4-Tone

Dim 2 Tone

Dual Direct

4-Tone

T-Linear

Cut2Fit

LuxEdge

FreeAir

Dually

2Tone

HashTag

MetroSpec Technology, LLC
Mendota Heights, Minnesota 55120
Phone 651.452.4800

Represented by:
Represented by Bill Brown Sales
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Made in the USA
©2025 MetroSpec Technology, LLC. All rights reserved. FlexRad® is a registered trademark of MetroSpec Technology. Products are covered by U.S. Patent Nos. 7,980,863; 8,007,286; 8,143,631; 8,410,720; 8,500,456; 8,525,193; 8,710,764; 8,851,356; 8,968,006; 9,341,355, 9,357,639; 9,736,946; 10,334,735;10,499,511; 10,811,799; 10,849,200; 10,905,004; 11,266,014; 11,304,308, 11,690,172, 12,016,121 and 12,018,829. Additional patents are pending.
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