GlacialLight Announces New Natural Sunlight of GL-FL35-NL Architectural Floodlighting Series

April 09, 2019 - Taipei, Taiwan - GlacialLight, the LED lighting division of GlacialTech Inc., announces the natural sunlight GL-FL35-NL Architectural Floodlighting series. The new lighting fixtures use the SEOUL SunLike CoB to light up objects in their natural colors. The CRI is 97, as well as the CQS (Color Quality Scale) is up to 98. The color fidelity index (TM-30-15 Rf) and color gamut score (TM-30-15 Rg) are close to natural light.

The GL-FL35-NL contents harmful blue light wavelength is significantly less than the conventional LED. The blue light will cause the vision decline rapidly and affect the sleep quality. The GL-FL35-NL features less glare and low diffusion reflection to protect vision. And also offers the optional lens hood accessory to suit aesthetics and reduce dazzle. The light of the GL-FL35-NL is more smooth and gentle. It minimizes negative effects of conventional LED light sources.

The natural sunlight GL-FL35-NL series can improve the light experience for human health benefits. It closely matches the spectrum of natural sunlight and harmonizes light output with natural circadian rhythms. The GL-FL35-NL is suitable use in the museum, art gallery and indoor plant wall.
High CRI is 97.
High CQS is 98.
TM-30-15 Rf is up to 97.
TM-30-15 Rg is up to 100.
40°, 60° and 120° beam angle available.
Wide operating temperature range from -40°C to +45°C.
With lens hood accessory optional.
Corrosion-resistant aluminum Outdoor Stake Light Bracket optional.
Energy Used 35W
Rated Life 30,000 Hours
Input Voltage 100-240V AC
Power Factor (PF) 0.98 at 120V AC, 0.94 at 240V AC
CCT (color) 3000K 4000K 5000K
Luminous Flux 2800 lm 2950 lm 3000 lm
System Efficacy 80 lm/W 84 lm/W 86 lm/W
CRI (Typ.) 97 (on the Black Body Line, BBL)
CQS (Typ.) 97 97 98
TM-30-15 Rf (Typ.) 96 97 96
TM-30-15 Rg (Typ.) 101 100 101
Beam Angle 40° / 60° / 120°
Dimension 125 x 125 x 88.4 mm
IP Rating IP66
Operation Temperature -40°C ~ +45°C *(Note 1)
Net Weight 1.4 kg
Package 8 Boxes / Carton
LED (SEOUL SunLike CoB) SunLike-SAWS1566A C5GE3HS
* Note 1: GL-FL35-NL is able to cold start in temperatures as low as -40°C.
Read more information about the GL-FL35-NL, please visit:
About GlacialLight
GlacialLight, the lighting division of GlacialTech, manufactures LED lighting solutions for indoor/outdoor applications and both residential and commercial uses. As well as having a wide range of finished LED lighting products, GlacialLight also offers its clients the option of customizing products for specific needs. Please visit the company homepage at
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