Products, Materials + Tools | Dec 11, 2012

GlacialPower Announces a Series of Dimmable LED Drivers

GlacialPower, a division of the Taiwanese technology manufacturer, GlacialTech Inc., is pleased to announce compact GlacialPower LED drivers for lower voltage LED lights – GP-HS15P-12CA, GP-HS15P-24CA, GP-HS15P-30CA and GP-HS15P-42CA.

These LED drivers have been designed for lower voltage LED lights. They deliver up to 16.8W of power to the LED with an output voltage up to 42V DC. The drivers also include a 3 in 1 dimmable (1-10V/PWM/Resistor) function.

With the highly compact dimensions of 110 x 35 x 25mm (LxWxH), these 4 LED drivers make LED lighting installations easier. With a power conversion efficiency rate up to 83%, these LED drivers connect low power consumption with a very compact size.

The fully isolated case design enables an operation temperature range of -20°C to 60°C, which means that these LED drivers can be used in most environments. Additionally with a IP67 approval, Over-Temperature Protection (OTP) and Short-Circuit Protection (SCP) these drivers are highly secure.

GlacialPower's R&D team has developed these LED drivers to eliminate the need for electronic transformers, aiming to provide more energy-saving and environmentally-friendly LED products. GlacialPower's LED driver technology is expected to lead a new trend in innovation and become an essential feature for all LED lighting products.

The GP-HS drivers are the first of many new LED drivers to be released by GlacialPower. The GP-RS series drivers with a 3 in 1 dimmable (1-10V/PWM/Resistor) function will quickly follow this release in 2013.

•    Built-in 3 in 1 dimming design
•    Universal AC input 90 ~ 264V AC
•    Operation temperature range: -20°C ~60°C
•    High power conversion efficiency: up to 83%
•    Protection: OTP / SCP
•    IP67 Approved
•    Fully isolated case
•    Class II power design without earth pin
•    Compact Size


Model No.






DC Voltage





Rated Current Range





Rated Max. Power





Efficiency (note 1)





DC Voltage Range

8 ~ 12V

14 ~ 24V

24 ~ 30V

26 ~ 42V

Current Tolerance





DC Dimming

DC 1-10V or Electronic Potentiometer 1-10V

PWM Dimming

Puls: Hi=10V Low=0V, Duty: 10%~100%, Fsw 0.5-3KHZ

Resistance Dimming


Set up Time (Max)

<2000ms at full load


Voltage Range

90V AC ~ 264V AC

Frequency Range

47 Hz ~ 63 Hz

Power Factor Correction

≧0.88 at 120V AC, ≧0.8 at 240V AC

AC Current

0.25A at 120V AC, 0.13A at 240V AC

Inrush Current

11A at 115V AC, 15A at 230V AC

Leakage Current

<0.25mA, 230V AC

Note1: All parameters NOT specially mentioned are measured at 240 V AC input, rated load and 25°C ambient temperature.

About GlacialPower:
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 GlacialPower brand. Please visit the company homepage at


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