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ETA Engineering, Inc.
2010 E. University Dr. Suite 20
Tempe, AZ 85281
Phone: 480-
Toll Free: 1-
Fax: 1-
Note: Prices are subject to change without notice due to changes in other vendors' prices to us. These changes may arise from normal product development plus fluctuations in foreign exchange rates and commodity prices.
Energy Efficient Lighting
Energy efficient lighting is a very effective way to reduce one's electricity consumption without surrendering any level of comfort. Especially when considering the purchase of a renewable energy system, it is important to understand how efficient use of the power produced can reduce the cost, maintenance, and size of an energy system.
Incandescent bulbs operate very inefficiently, converting much of their power (Watts) into heat (Joules) and comparatively little light (Lumens). ETA Engineering carries several products designed to work effectively in renewable energy systems.
State-
Easily integrated into a solar lighting scheme, this 12 Volt DC, outdoor light, can be used to illuminate a sign, landscaping, or other outdoor decorations.
Ideal for camping or emergencies, when power is at a premium, these lanterns operate a DC light on low and high output settings, an emergency strobe signal, or a radio. The battery is quickly and easily recharged during daytime hours.
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Last updated: December 19, 2008
