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| GlacialPower Announces a Series of Compact LED Drivers |
| Four New Tiny LED Drivers with High Power Efficiency |
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 9 August, 2012, Taipei, Taiwan – GlacialPower a sub-division of the experienced technology manufacturer GlacialTech Inc., is pleased to announce compact GlacialPower LED drivers with high power efficiency – GP-LS50PH-142C, GP-LS70PH-100C , GP-LS100PH-142C and GP-LS100PH-71C.
With the compact dimensions of 177 x 57 x 37mm (LxWxH), these 4 LED drivers make LED lighting installations even easier compared to bulkier drivers. Even while being small, this series has a high power conversion efficiency rate of 91% ensuring low power consumption.
These four fully integrated AC/DC LED driver micro-modules incorporate the active PFC circuitry to deliver up to 99.4W of power to the LED with a high power factor. With the current trend for higher output voltage requirements, due to more and more applications using LEDs in a series, this series provides output voltage up to 142V DC.
GlacialPower's R&D team has developed the LED driver to eliminate the need for an electronic transformer, 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. |
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| Features |
 Universal AC input 90 ~ 305V AC
High Efficiency up to 91%
High Output voltage
Constant Current Operation
Built in Active PFC Function
Protection: OVP/ STP/ OTP
IP67 Design
Suitable for LED Strip
Cooling by Fresh Air Convection
Compact Size |
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| Specifications |
| Model No. |
GP-LS50PH-142C |
GP-LS70PH-100C |
GP-LS100PH-142C |
GP-LS100PH-71C |
| Output |
Rated Voltage |
142V |
100V |
142V |
71V |
| Constant Current Region |
100~142V |
50~100V |
100~142V |
50~71V |
| Rated Current |
350mA |
700mA |
700mA |
1400mA |
| Current Tolerance |
±5% |
| Rated Power |
49.7W |
70W |
99.4W |
99.4W |
| Ripple&Noise(Max.) |
700mV |
700mV |
1000mV |
500mV |
| Efficiency at 230Vac(Typ.) |
89% |
90% |
91% |
91% |
| Set up Voltage |
-1%~5% |
-1%~5% |
-1%~5% |
-1%~5% |
| Set up time (Max.) |
2000ms / 240 V AC at full load. |
| Input |
Rated Voltage |
100 ~ 277 V AC |
| Voltage Range |
90 ~ 305V AC / 127 ~ 431VDC |
| Frequency Range |
47 Hz ~ 63 Hz |
| AC Current (Max.) |
1.2A at 120V AC / 0.6A at 240V AC |
| Power Factor |
≧ 0.98 at 120 V AC / ≧ 0.94 at 240V AC at full load, PF ≧ 0.9 at 70% load |
| Inrush Current (Max.) |
COLD START 50A at 240 V AC |
| Leakage Current |
<0.75mA / 230 V AC |
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| Benefits of LED lighting compared to traditional lighting |
Directional lighting: ideal for flashlights/torches and spotlights
No warm-up time in cold environments: LEDs need no warm-up time, unlike conventional CFLs
No harmful radiation or hazardous metals: LEDs don't emit harmful radiation, unlike ultraviolet or infrared emitting
halogen lamps; and they don't contain hazardous metals like mercury, which is found in mercury lamps
Extremely long lifetimes free users from frequent bulb replacement costs
Extremely small carbon footprint: an environmentally-friendly technology |
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