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NORTH WALES, PA: October 7, 2016 – Keystone Technologies has added a SmartDrive lamp to their line of HID Replacement LED Lamps. The new SmartDrive HID LED lamp is designed for both high bay and low bay applications. Its rated lifetime of 50,000+ hours is almost triple the rated lifetime of metal halide lamps. SmartDrive […]
NORTH WALES, PA: July 26, 2016 – Keystone Technologies continues to expand their line of LED lamps with the introduction of DirectDrive LED Replacement Lamps for HID applications. The new HID LED lamps provide exceptional light output and efficiency with lumens per watt as high as 140. Wattage options range from 20-100 watts to replace […]
NORTH WALES, PA: July 26, 2016 – Keystone Technologies is pleased to announce the recent launch of a completely redesigned website. The new site has a modern, clean look, and users will find significant improvements in navigation, search, and access to product information. “Our goal was to create a more inviting, user-friendly site, and that […]