2015年6月30日 星期二

LED lighting driver tunes to ZigBee for control

Harvard LED driver with ZigBee interface

Harvard Driver with ZigBee interface

Yorkshire LED lighting driver maker Harvard Engineering has added ZigBee wireless control to its range of lighting power supplies.

The 33W driver, called CLZ and part of the firm’s CoolLED range, offers dimming down to 1% and includes a 2.4GHz radio – either built-in or remote (pictured).

Radio communication alloes the driver to tap into Harvard’s ‘EyeNut’ monitoring and management system for indoor lighting.

EyeNut drivers enable easy commissioning during the installation stage and reduce the number of components needed within the luminaire. The driver also works in conjunction with light engines from our LEDeng range to provide an all-in-one controllable LED solution,” said Harvard. “EyeNut provides individual luminaire control through a web interface as well as allowing energy consumption management and enabling a variety of control strategies to be employed.”

The  33W EyeNut driver with ZigBee dongle combines the company’s market leading CoolLED driver technology with the benefits of the award-winning

CLZ, basd on exixting CL rivers from Harvard, is SELV compliant.

Retail, office and hospitality use is expected.

EyeNut is intended for new and retrofit installations – using an adaptor with existing luminaires. Harvard is developing further EyeNut-enabled drivers.

 



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