Wanco, a US manufacturer of traffic safety equipment, has teamed with McKinley Services & Equipment to develop and manufacture a revolutionary light tower that is so efficient, it is said to provide more light than traditional metal halide light towers, while using just a fraction of the fuel.
The new Wanco Long-Run Light Tower uses high-efficiency LED lights that require comparatively little power. The use of LED lights paired with exclusive engine innovations results in far less fuel consumption durin
Yanmar’s two latest diesels, the 4TN101 and 4TN107, are said to combine high power density with low fuel consumption. According to Carlo Guidici, sales director for Yanmar Europe: “The engines have 10% lower fuel consumption than the average for the competition.” With power outputs ranging from 90-155kW, the 4.6litre 4TN107 can provide a power density of 33.7kW/litre, which the firm claims is the highest in its class, while it delivers 805Nm of torque.
The issue of power density is important and Guidici
Sun Valley Lighting has developed an efficient, long-life lighting package for its successful turn-of-the-century streetlights. These can now be equipped with VLED optical modules for energy-efficient LED performance. The VLED modules use Philips/Lumileds Luxeon Rebel emitters and are said to deliver full-spectrum illumination while minimising light pollution and glare. The firm offers an array of traditional-styled luminaires with VLED modules, including the lantern-style Sigma fixture. The VLED module ref
