AC/DC LED Power Supply delivers constant current to 4.2 A.

Press Release Summary:

Accepting universal/full range AC input voltage of 100-277 Vac, GLC-100 Series includes 6 models that offer stable 100 W output power and constant current output at 1.75, 2.1, 2.45, 2.8, 3.2, or 4.2 A. All models are enclosed to IP67 standards in 6.61 x 3.15 x 1.65 in. extruded aluminum metal case. With self-adjusting output voltage from 15-54 Vdc, series features efficiencies in 90% and active PFC greater than 0.90. Over-voltage/-current/-temperature protection are standard.

Original Press Release:

100 Watt Constant Current AC/DC LED Power Supply

Green Watt Power, a Division of Calex Mfg., announces the "GLC-100" Series of Constant Current AC/DC LED power supplies. The GLC-100 Series with universal / full range AC input voltage of 100 - 277VAC, offers stable and reliable 100W output power and is available in six different models of constant current output at 1.75A, 2.1A, 2.45A, 2.8A, 3.2A or 4.2A with self-adjusting output voltage from 15VDC to 54VDC 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-100 has efficiencies in the 90% in the series 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. Safety Agency approval is pending to UL/CSA 8750 and 1310 class 2 or 1 depending upon the model. Products in the series are CE marked. The product case dimension is 6.61"(L) x 3.15"(W) x 1.65"(H) with customer mounting provisions designed in the case design. 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. To view a complete datasheet of the GLC-100 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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