Harvard goes for LED streetlights with high efficiency
The CLH Single Channel driver offers up to 200W, with resistor-programmable drive current.
“The product can be programmed across a number of different current ranges, which means customers can standardise on a single driver to reduce inventory,” said the firm, which is making the drivers in Wakefield.
High efficiency was a design focus.
“Its 120-277V input offers 91% efficiency at 120V and 93% at 277V, with 6kV surge protection,” said Harvard, adding: “WiMAC compatibility comes as standard.”
Applications are also sought outside street lighting, and there is an IP66 version for wet environments.
The firm has opened a warehouse in New Jersey to allow it to offer five-working-day ground delivery in North America for stock including the CLH driver.