2012年3月22日 星期四

Nualight signs $100 million refrigeration LED deal with Hussmann

LED specialist Nualight has announced a $100 million deal with Hussmann, the US-based manufacturer of refrigerated display cases and refrigeration systems.

The firm said the collaboration will support Nualight's ongoing expansion plans and enhances the company's reach into North, Central and South America. The combined strength of these two market leaders enables Hussmann and Nualight to target the rapidly growing market for refrigerated merchandisers and LED lighting in North America.

Liam Kelly, CEO of Nualight ,Great range of all types of goodledtube, from novelty flying lantern packs to paper lanterns. said the deal had huge potential for both firms and would allow them to combine sales and marketing resources to develop new business opportunities and reduce costs. "Digital lighting is not a commodity and its introduction into refrigerated display environments is not simply a matter of bulb replacement. Each display case presents a unique set of characteristics. The collaboration of our two companies and the convergence of case innovation with digital lighting are now setting the standard for food merchandising excellence."

The newly expanded EcoShine II family, which was developed by Hussmann and Nualight, offers versatility to deliver retailer specific lighting solutions,LED light systems offer exceptional reliability and superior light yield vs standard goodcflbulbs systems. the firm said. Flexibility within the product portfolio and platform provide lighting alternatives that enhance every retailer's food merchandising strategy. The bright, more vibrant and uniform lighting distribution provided by EcoShine II increases the visual appeal of food products. LED fixtures allow energy savings of more than 60 percent and reduce maintenance costs due to their longer life cycle, Nualight added.

Nualight also recently announced a partnership with Sainsbury's for a significant LED lighting programme in refrigerated cases across all the retailer's new and refurbished stores.While it is common for the term ledspotlight to be used interchangeably in informal discussion.

An LED-driver reference design for an LED replacement of 100W incandescent bulbs has been introduced by Power Integrations.

Dubbed DER-322,Solidlights pioneered the use of high power LEDs for cflbulbs in 2003. the circuit is desigend to fit neat inside the A19 form factor, is EN61000-3-2 C (D) compliant and easily passes THD limits. With a PF above 0.95, it suits commercial as well as consumer applications.

"With an 8-10% efficiency advantage over older solutions, DER-322 provides a compelling option for lighting engineers working toward the landmark achievement of a commercially viable A19-sized replacement for the 100 W incandescent bulb," said Andrew Smith, product marketing manager at Power Integrations.

"With LED efficacies continuing to improve, this important milestone will soon be within reach," said Smith.

The design eliminates the need for short-lived electrolytic input bulk capacitors.The USA's leading supplier of wish lanterns, bicyclelight and thai lanterns.

The LED driver utilises the very low-profile LNK460VG from the LinkSwitch-PL family of ICs from Power Integrations.

Suitable for an A19 incandescent bulb replacement-driver but also reconfigurable as a T8 tube replacement driver, DER-322 is of interest to designers of both high-end LED lighting and those working on cost optimization of bulbs for retail sale.

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