Located just outside of Vancouver BC, product design, testing, production, powder coating & innovations are all done within our 31,000 sq ft facility. Our specification-grade architectural lighting products have matured over the years to now include a multitude of Downlights, Recessed Multiples, Pendant Multiples, Architectural Cylinders and an ever expanding array of LED products. With pride & passion, Dasal continues to evolve by closely studying and thoroughly understanding how technology is shaping the future of lighting. Coupling our knowledge with our passion to make it better, along with input from our discerning clients, we continue exceeding industry standards to ensure years of reliability and performance in all that we do. A constant force behind all Dasal product is our team of dedicated professionals. A culture enriched with creativity, intelligent customer service, quality control, plus a never ending quest to exceed expectations, are the spirit of our team www.dasalindustries.com
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Located just outside of Vancouver BC, product design, testing, production, powder coating & innovations are all done within our 31,000 sq ft facility. Our specification-grade architectural lighting products have matured over the years to now include a multitude of Downlights, Recessed Multiples, Pendant Multiples, Architectural Cylinders and an ever expanding array of LED products. With pride & passion, Dasal continues to evolve by closely studying and thoroughly understanding how technology is shaping the future of lighting. Coupling our knowledge with our passion to make it better, along with input from our discerning clients, we continue exceeding industry standards to ensure years of reliability and performance in all that we do. A constant force behind all Dasal product is our team of dedicated professionals. A culture enriched with creativity, intelligent customer service, quality control, plus a never ending quest to exceed expectations, are the spirit of our team
www.dasalindustries.com
LED Advancements
Thermal Management
Tackling the challenges
Color Consistency
Flux & Beam Control
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Black Body Curve - White Light
CIE 1931 (x,y) Diagram
LUXEON FINE BINS
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???
Different Binning Standards
across LED Suppliers
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ANSI NEMA Standard
McAdam Ellipses (1,2,3,& 4)
White LED Bins
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David MacAdam
Knowing that……
How does one effectively use LED’s?
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Single Point LED’s
4W Vela and Draco
1W Ultra Compact
• Smaller Luminaire
• Visually Appealing
• Optically Easier to Control
• Easier to Thermally manage
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Multi Point LED’s as Downlights ?
• Collimator approach can cause multiple shadows
• Visually Unappealing
• LED’s from multiple bins resulting in various color
temperatures from LED to LED
• Using phosphor converted white LEDs necessitates usage of individual collimators
over each LED and a dedicated design
• If the LED count decreases because of increasing LED efficiency
then a new optical design will be necessary for the luminaire.
They are not “future proof”
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If multi Point LED’s are not the answer….
WHAT IS??
for Higher Lumen output downlights….
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XICATO Spot Module
Introducing the…
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Cold Phosphor Technology
Patent pending internal optical mixing cavity
(allowing reduction of LED count over time) Patent pending, “Cold Phosphor Technology”
Patented Thermal Design
The design of the Xicato Spot Module tackles these challenges and
results in a lighting solution without compromises
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How does it compare??
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Old Approach Conventional “ON-CHIP” Phosphor
• Each separate LED is covered with Phosphor layer