Products, Materials & Tools | Mar 20, 2012

GlacialLight Introduces GL-DL04 LED Down Light to the Capella Series

GlacialLight, a sub-division of the experienced technology manufacturer GlacialTech Inc., is pleased to introduce the 4-inch LED down light – GL-DL04 – to the Capella Series. This high performance 8.6W LED down light acts as a bulb and fixture all-in-one that serves as a trouble-free replacement for outdated traditional lighting.

Designed for indoor commercial and residential usage such as malls, supermarkets, offices, and hallways, the GL-DL04 adds even more energy conscience solution options to GlacialLight's Capella Series. Using only 8.6W the GL-DL04 uses much less energy than traditional down lights. Further reducing lighting related cost, the GL-DL04 has a rated lifespan of 30,000 hours. This translates to a decade of evenly distributed light if used for eight hours a day.

The GL-DL04 is available in three color temperatures, 3000K, 4000K, and 6000K that emit 300, 320, and 400 lumens of light, respectively. All three models take an universal AC 100-240V power source, and have a power conversion efficiency of at least 75%.

The GL-DL04 allows for a perfect flush fit when installing, thanks to its slim, compact, and fashionable design. Additionally, like the rest of GlacialLight's Capella Series, the GL-DL04 contains no hazardous chemical such as mercury, and does not emit harmful UV or IR rays, making it more eco-friendly than traditional lighting fixtures.

Capella Series GL-DL04 Product Features:
• For indoor use only
• All-in-one bulb and fixture
• Slim, compact, and fashionable design
• Low power consumption
• Eco-friendly: RoHS Compliant, No UV or IR radiation
• 2 Year Warranty

Specifications of the GL-DL04





Energy Used


Rated Life

30,000 Hours

Input Voltage

100-240V AC

CCT (color)




Luminous Flux (lm)




Luminous Efficacy









Φ115 x 13mm

Beam Angle


Excellent LED lighting products you can trust:
The design of LED lighting products is based on three core technologies including electrical design (LED drivers), mechanical design (cooling devices), and optical design (lamp holders), respectively performed by GlacialPower, GlacialTech, and GlacialLight in the GlacialTech family. With the three core technologies in hand, GlacialTech has integrated all the resources required for exceptional designs and manufactures excellent LED lighting products you can trust.

Advantages and benefits of LED lighting compared to traditional lighting:
• Directional lighting: ideal for flashlights/torches and spotlights
• No warm-up time in cold environments: LEDs don’t require warm-up time like conventional CFLs
• No harmful radiation and no hazardous metals: LEDs don’t emit harmful radiation such as Ultraviolet or Infrared emitting halogen lamps and don’t contain hazardous metals such as mercury contained in mercury lamps
• Extremely long lifetimes free users from frequent bulb replacement
• Extremely small carbon footprints: an environmentally-friendly technology

About GlacialLight:
GlacialTech Inc., is a diversified provider of cooling, power supply, and PC enclosure solutions for consumer and industrial applications. Having established strong relationships with LED semiconductor Co.’s, thermal, SMPS and mechanism technology leaders worldwide, GlacialTech leverages world-class engineering, efficient manufacturing and highest-quality materials to provide high brightness, low power LED lighting solutions for indoor, outdoor and other customized applications under the GlacialLight brand. Please visit the company homepage at


Samsung LED Pushes Efficiency of Mid-power Packages to Higher Levels

Samsung LED Pushes Efficiency of Mid-power Packages to Higher Levels Samsung Electronics has announced that it has made an important upgrade in the luminous efficacy of its mid-power LED package. The LM301B was introduced to the market with the industry’s highest light efficacy among mid-power LED packages in 2017. Now, it has enhanced the efficacy considerably ... Read more »


LED Patent Lawsuit

Tridonic initiated patent lawsuits against telecommunication retailer S-KON eKontor24 GmbH. Although District Court Munich I affirmed Tridonic’s arguments, parties agreed on a settlement for reasons of legal certainty and prompt settlement of the dispute. Read more »


Proof Your Blue Light Hazard Risk: Stray Light Corrected CAS 140D

Proof Your Blue Light Hazard Risk: Stray Light Corrected CAS 140D With the stray light corrected CAS 140D Instrument Systems – as a technical pioneer – is the first to offer an array spectrometer that can reliably assess the blue light hazard from light sources within the prescribed limiting values. Hitherto only double monochromators were recommended for this ... Read more »


Edison Opto Unveils Two Novel-Designed Products in EdiPower Series

Edison Opto Unveils Two Novel-Designed Products in EdiPower Series Edison Opto, a global LED lighting manufacturer, unveils two new products in EdiPower Series for broad lighting applications. First, the Tunable Series with superior CRI of 95 supports two output channels to enable two dimming options to dim LED lighting without a brightness drop. In addition, the ... Read more »


High Conductive Foils Enabling Large Area Lighting

High Conductive Foils Enabling Large Area Lighting Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP as one of the leading partners for research and development for surface technologies and organic electronics and Sefar AG, a leading manufacturer of precision fabrics from monofilaments, developed a roll-to-roll ... Read more »