Constant Current AC/DC LED Power Supplies deliver 30 W output.

Press Release Summary:

With universal AC input voltage of 100-277 Vac, GLC-30 Series comprises 3 models with constant current output at 500 mA and 750 mA and self-adjusting output voltage from 30-60 Vdc. Units offer efficiencies in 88% range with active PFC greater than 0.90 on every model. Housed in IP67-rated extruded aluminum metal case measuring 6.42 x 1.73 x 1.25 in., power supplies are suited for LED lighting applications in indoor/outdoor, signage, refrigeration, and harsh/damp environments.

Original Press Release:

30 Watt Constant Current AC/DC LED Power Supply

Green Watt Power, a Division of Calex Mfg., announces the "GLC-30" Series of Constant Current AC/DC LED power supplies. The GLC-30 Series with universal / full range AC input voltage of 100 - 277VAC, offers stable and reliable 30W output power and is available in three different models of constant current output at 500mA and 750mA with self-adjusting output voltage from 30VDC to 60VDC range in the various models. All models are enclosed to IP67 standards in extruded aluminum metal case design and well-suited for virtually all LED lighting applications for indoor, outdoor, signage, refrigeration, thermally harsh and damp environments.

The GLC-30 series has efficiencies in the 88% range with active Power Factor correction greater than 0.90 on every model. All units in the series have Over Voltage, Over Current, Over Temperature protection and are RoHS Compliant. All Green Watt Power LED power supplies are Safety Agency approval UL/CSA 8750 and 1310 class 2 or 1, depending upon the model. All products are also CE approved. The product case dimension is 6.42"(L) x 1.73"(W) x 1.25"(H) with customer mounting provisions designed into the case. All products in the series are designed and built for consistent performance and high reliability and come with a 5 year warranty.

Please contact the factory for pricing and delivery. Units are available from stock to under 6 weeks for engineering samples and expedited orders, 8 to 12 weeks for volume production orders. To view a complete datasheet of the GLC-30 series go to To see our complete product line visit our website at We welcome your inquiries at or call us Toll Free at (800) 542-3355.

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