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CANLYTE SOLID STATE LIGHTING
Canlyte with Philips, Lightolier SSL, Calculite, Color
Kinetics and Keene LED products is positioned to
be the leading company for SSL products in the
Canadian market
Calculite Solid-State Downlighting
• Lightolier Specification Grade White Light LEDs
for General Illumination
LightFair 2009 Award
• Most Innovative Product of the
Year
– LFI’s Highest Honour
– Recognizes the Best of the Best
in Lighting
IES Recommended Standards
• Designed & Tested to IES Recommended
Standards
• IES LM-80
– IES Approved Method for Lumen Depreciation
Testing of LED Light Sources
• IES LM-79
– IES Approved Method for the Electrical and
Photometric Measurements of Solid-State
Lighting Products
Lightolier’s LED Philosophy
• Develop application-specific
solutions
• Take advantage of unique
benefits of LEDs
• Provide new Value
propositions for our
customers
• Create families of products
Lightolier SSL System Approach
• Products must not be evaluated
based on the rated performance of
the individual LEDs or other
components.
• Lightolier’s System Approach
involves the concurrent design of
power conversion, LED circuits,
thermal management and optics.
• This system approach will guarantee
that all components will deliver
optimum performance and long life.
Lightolier First Introduction to Solid
State Lighting
• Recessed & Track Colour Wash
Linear
• Recessed Matrix Wall Wash
• Cove Colour & White
• Markers
• Task Light
Traditional Phosphor Converted LED
• Almost all white LEDs use a royal blue chip coated with
phosphor
• Difficult to maintain consistent coating thickness from chip to
chip
• Phosphor emits light in all directions when converted
• Up to 60% of the light is reflected backwards into the chip
• Back-reflected light absorbed by the chip and creates
additional heat
White Light
Phosphor
Coating
Encapsulant
Absorbed
Light
Heat
Blue chip
The Challenge of LED Binning
• The performance of each LED is
unique
• White LED’s are typically classified
as warm (2700K-3500K), neutral
(3500K-4500K) and cool (4500K+)
• Each Colour consists of several
different “bins”
• Each LED is binned by three
measurements: flux (output), Colour
and forward voltage (power)
• Each manufacturer has different
bins
LED Colour Consistency
• In any array, you will have a
mixture of LEDs with varying
flux and Colour
• LEDs also exhibit Colour shift
over life which increases with
higher junction temperatures
• To achieve uniformity, you
need to mix the light from the
different LEDs together using
a mixing chamber and/or
optics
Elements of the Calculite Remote
Phosphor Technology
Heat sink
Royal Blue Led Array
Mixing Chamber
Phosphor and glass lens
assembly
Calculite 4” trim
Calculite LED Array
• Royal Blue LED
emitters are mounted
on a metal clad
printed circuit board
(PCB) in an array
• Metal core PCBs
conduct heat better
due to lower thermal
resistance.
LED Array
• Calculite 20W LED board =
16 LEDs in series (8 for
10W)
• Array is connected to the
drive circuit with a locking
modular plug
Calculite Mixing Chamber
• Back-reflected
light is redirected
out of the
luminaire by highly
reflective chamber
Calculite Remote Phosphor
• The phosphor is exposed
to less heat
– Increasing conversion
efficiency
• Uniform emitting surface
– No visibility of individual
LEDs
The Solution Calculite Remote Phosphor
• Remote phosphor approach
– Increases efficiency by up to
20%
• 50,000 hour life (L70)
• Designed & Tested to IES
Recommended Standards
– LM-80-08:
• IESNA Approved Method
For Measuring Lumen
Depreciation of LED Light
Sources
Calculite Phosphor and Glass Lens
Assembly
• Phosphor film is available in
3000k and 4000k Colour
temperatures
– Soon available in 2700k
and 3500k
• Film is bonded to glass lens
• Glass lens held onto mixing
chamber with a metal ring
• Assembly wet location
approved
Colour Temperature
• Remote Phosphor
Technology convert Blue
LED light to an
architecturally preferred
80 CRI
• 3000K Colour
temperature results in a
system efficacy of 50
lumens per watt
• 4000K Colour
temperature results in a
10% increase in light level
Calculite Optics
• Designed with
Calculite Comfort
Optics
• Delivers true 50º
physical and reflected
cutoff
• Reduced aperture
brightness
Calculite Heat Sink
• Heat Sink Shape provides
increased surface area
due to curved fins this
improves the rate of heat
transfer
• Overhanging fins helpful in
spreading heat and natural
convection
• Black paint has the highest
coefficient of radiation.
Helps radiative heat
transfer.
• Calculite SSL heat
management provides
high system performance
Thermal Design Approach
• Use of aluminum spun reflector
as part of integral heat sink
(patent pending)
• Reflector is attached to the front
side of the metal core PCB
• Heat conducted from the PCB
to the reflector
• The ambient on the reflector
side is cooler than the plenum
side which helps thermal
dissipation by natural chimney
affect
6” Performance in a 4” Aperture
6 inch Vertical lamp
6 inch Horizontal lamp
• Calculite remote phosphor has
– Higher driver efficiency and lower initial power
– Higher optical efficiency
– Better lamp maintenance
4 inch
Project Comparison CFL to LED
• Calculite 20W LED
downlight compared to a
26W CFL
– Equal illuminance
– Lighting power density
reduction
• 1.1 W/SF to 0.74 W/SF
• 25% reduction in energy
consumption
Elements of Calculite Remote
Phosphor Frame System
Powercore driver
Flexible mounting Calculite frame
Light Engine Assembly
to Frame-In-Kit
Calculite Powercore SSL Driver
• The preferred method of regulating LED
drive current is to drive the LED with a
constant-current DC power source
• The light output of an LED is proportional
to its forward current
• There are currently no ANSI standards for
power supplies so it is critical that the
driver match the electrical characteristics
of the LED or array it is driving
• There is energy lost in the power
conversion
• Calculite Driver is Class 1 Philips
Powercore technology ( 95% efficient)
• Powercore drivers are designed to
maximize efficiency for each application
Calculite Powercore SSL Driver
• Electronic Power Supply :
– 120 or 277V
– 347V (Step Down Transformer)
• Encased (same driver for both
20W & 10W)
• Overload and short circuit
protection, thermal protect against
overheating
• Low noise potted construction for
even demanding theatre
applications
• Minimum Starting Temperature :
– -20º C
• Dimmable with standard electronic
Low Voltage (ELV) dimmers.
Dimming Capability
• In comparison to compact
fluorescent products
which require specific,
and often expensive,
dimming controls
Calculite solid-state down
lights can be dimmed
down as low as 5%*
using off-the-shelf
electronic dimmers.
LED Life
• Lifetimes of 50,000 hours life or more are possible with a properly
designed system
• Although failures are possible, LEDs typically do not burn out, light
output degrades over time
• The degradation rate increases with increased junction temperature
• Phosphors degrade with time and temperature and encapsulant
materials can yellow over time
• For general illumination, life is generally measured to 70% lumen
maintenance (L70) or when light output decreases to 70% of initial
lumens
• Designed & Tested to IES Recommended Standards
– LM-80-08: IESNA Approved Method For Measuring Lumen Depreciation of
LED Light Sources
Industry Best Warranty
• Lightolier is emphasizing
confidence in our product and a
commitment to our specifiers with
an industry best 5 year warranty
covering all components.
Conventional equipment typically
offers separate warranties for the
lamp and the ballast.
• Assembled in State of the Art
clean room in Lachine, Quebec
Calculite Rounds
• 4 ½” aperture
Downlight
• 4 ½” aperture Open
Wall Washer
C420LEDDL40CCLW 20 watt C420LEDWW40CCLW 20 watt
C410LEDDL40CCLW 10 watt C410LEDWW40CCLW 10 watt
Round Reflector Finishes
Calculite Squares
• 4 ½” x 4 ½”
aperture Downlight
• 4 ½” x 4 ½” aperture
Lens Wall Washer
C4X420LEDDL40CCLW 20 watt
C4X420LEDWW40CCLW 20 watt
C4X410LEDDL40CCLW 10 watt
C4X410LEDWW40CCLW 10 watt
Square Reflector Finishes
New Construction Frames
• Utilizes Calculite HID platform
– Modified version for square
– Non-IC only
• Light engine connects to power supply
via modular plug
• Total depth:
C420LED1
– Round aperture: 6”
– Square aperture: 5 ¾”
• 2” thick ceiling capable
– Round adjustment with frame
– Square adjustment with trim
• Available in 120V, 277V and 347V with
custom step down
C4X420LED1
Retrofit Kits
• Convert existing 4” & 6” installations
– Screw-in version 120 volt
• Medium screw base socket
without additional wiring
• Can easily convert existing
Calculite TRM7053 & TRM7054
incandescent installations to a
sustainable, energy-efficient
solution
– J-box version: convert by re-wiring
at j-box. 120V and 277V
CU20LEDS1
CU20LEDJ1
Remodeler Frames
• Available in 4 ½” ( 6” to follow)
• For existing Non-IC applications
• Hinged J-Box design permits
easy insertion through ceilings
• 2” thick ceiling capable
• Tool-less installation : 3 tooth
(ratchet) clips secure ring to
ceiling
• Integral Driver casing and J-box
ensure cool operation
• Available in 120V, 277V and
347V with custom step down
C420LEDR1
Product Options
• Accepts 4 ½” Vetro decorative accessories
Surface Cylinders
• For indoor applications (phase 1)
• Outdoor IP66 (phase 2) in process
• Integral Driver available in 120V &
277V (no 347 step down for now)
• Available in 5 different mounting
configurations
C420LEDCW30CCL1
The Calculite LED Promises
• Performance
– 1,000 System Lumens
– 50 Lumens / Watt
• Reliability
– 50,000 Hours
– 5 Year Warranty
– Wet Location
• Aesthetics
– Calculite Optics
• Cut-off
• Glare Control
• Price
– Total Cost of Ownership story
• Variety
–
–
–
–
–
10 watt and 20 watt
Round and Square Construction
Downlights and Wall Washers
Five Finishes
3 flanges
Our LED Promise
• Low Cost of Ownership
– Energy Savings
– High Fixture Efficacy
• Quality of Light
– Great Cutoff
– Uniformity & Consistency
• Reliability
– Industry Leading 5 Year Warranty
– Tested to IES Standards & Testing (LM-79 & LM-80)
– Long Life (L70)
CANLYTE SOLID STATE LIGHTING
Canlyte with Philips, Lightolier SSL, Calculite, Color
Kinetics and Keene LED products is positioned to
be the leading company for SSL products in the
Canadian market