SIEMENS SP70 Solar Panel - 70 Watts Start Price USD 0.99 Current Price USD 320.00 Time Left - Bid Count 22 Buy It Now Price - Reserve Price - Start Time Tuesday, September 02, 2008 End Time Tuesday, September 09, 2008 Location Myersville, Maryland See more about 'SIEMENS SP70 Solar Panel - 70 Watts' Description one-ck.com SIEMENS SP70 Solar Panel - 70 Watts Lot 318 SIEMENS SP70 Solar Panel - 70 Watts This is the second panel of an array of 6 panels that powered a programmable changeable message sign I purchased used in Feb of 2008.  After finding no use for the sign, and finding no customers for the sign as a whole, I decided to part it out. Manufatcurer Documentation From documentation: When it comes to reliable and environmentally-friendly generation of electricity from sunlight, solar modules from Siemens provide the perfect solution. Manufactured in compliance with the most stringent quality standards, Siemens Solar modules are designed to withstand the toughest environmental conditions and are characterized by their long service life. Siemens Solar modules are covered by a 25-year limited warranty on power output – your guarantee of trouble-free solar power generation. PowerMax® technology Siemens‘ proprietary PowerMax® technology optimizes the energy production of individual cells and solar modules for all types of environmental conditions. PowerMax® process optimization includes a special refining technique for ingots, a clean room semiconductor grade production process, and a multistage proprietary TOPS™ (Texture Optimized Pyramidal Surface) process. The TOPS process incorporates the formation of textured pyramids on the surface of the solar cell. These pyramids are then specially treated to passivate the surface. The cell‘s optical properties are optimized for maximum absorption of photons from the sun‘s light. TOPS also maximizes photon absorption from direct and diffused light (typical under cloudy conditions). This means that light absorption is especially high, even at low light levels. Siemens PowerMax® solar cells deliver maximum energy throughout the day. More great deals are in my ebay store PayPal—eBay's service to make fast, easy, and secure payments for your eBay purchases! Much more in the store I DO NOT SEND SECOND CHANCE OFFERS If you get one regarding this auction, it is not from me. Stock Lot Photographs: Place a Bid!