The LuxiTune light engine is comprised of a 12-die. The die are matched to
within 3 MacAdam ellipses (SDCM) and dimming tracks the black body curve to
within three SDCM, producing what LED Engin describes as consistent, natural
light across the full dimming and CCT range. LuxiTune employs a multi-layer
ceramic substrate that the company claims minimizes the package thermal
resistance and provides an almost stress-free environment for the chips
providing effective heat dissipation and maximum light emission. LED Engin says
that these features ensure that color point stability is maintained throughout
the product’s long service life. Optics are available in 24°, 32° and 45° beam
angles. Furthermore, the company says that the lenses facilitate uniformity over
angle, maximize lumens in the beam while minimizing glare and produce a gentle
roll-off profile at the beam edges.President and CEO of LED Engin, David
Tahmassebi, commented, “Our customers in the hospitality and high-end
residential sectors have been eager for an LED-based lighting solution that
tunes along the black body as it dims while leveraging our strengths in lumen
density and lux-on-target performance.
By offering higher lumen outputs, Toshiba products appeal to a broader range
of applications,” said Peter DallePezze, Vice President of Marketing and Product
Development, Toshiba International Corporation LED Lighting Systems Division.
“The range of lumen outputs and multiple color temperatures make our new LED
downlights highly desirable for lighting designers working to create unique and
inviting environments.The key benefits of Toshiba’s LED downlights over HID
downlights are the product’s rated life, low lumen depreciation and high color
consistency. Toshiba’s LED downlights last up to three times longer than typical
HID downlights. The longer LED product life helps create a tremendous savings
over HID in replacement lamp costs, particularly when considering both product
and labor costs. Additionally, LED technology outperforms HID lighting when
comparing lumen depreciation and color consistency over the life of the
product.
Designed and manufactured in Sharp's Memphis, TN factory and available for
shipment nationwide, Sharp LED lighting products feature energy-saving dimming
options, multiple lumen packages, and numerous color and beam angle options.
They are available in elegant designs with a variety of customizable finishes
and colors."Drawing from deep expertise in electronics and a longtime focus on
energy-efficient design and sustainability, Sharp is delivering better lighting
solutions and better value," said Gary Feather, Vice President, LED Lighting at
Sharp Electronics. "Sharp LED lighting products provide high quality light,
superior color and are backed by the support you expect from a global
electronics leader.Sharp's new digital lighting products meet the most exacting
standards and provide a high degree of customization. With a superior Color
Rendering Index (CRI) and exceptional fixture to fixture consistency, Sharp LED
lighting products produce rich, saturated colors across the spectrum to deliver
the true "color of life."
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