Technical Datasheet DS25
power light source
LUXEON Emitter
®
Introduction
LUXEON is a revolutionary, energy efficient and ultra compact new light
source, combining the lifetime and reliability advantages of Light Emitting
Diodes with the brightness of conventional lighting.
®
Features
Highest flux per LED family
in the world
Very long operating life (up to
100k hours)
Available in White, Green,
Blue, Royal Blue, Cyan, Red,
Red Orange, and Amber
Lambertian, Batwing or Side
Emitting radiation pattern
More energy efficient than
incandescent and most
halogen lamps
Low voltage DC operated
Cool beam, safe to the touch
Instant light (less than 100 ns)
Fully dimmable
No UV
Superior ESD protection
LUXEON Emitters give you total design freedom and unmatched bright
ness, creating a new world of light.
LUXEON Emitters can be purchased in reels for high volume assembly.
For more information, consult your local Lumileds representative.
For high volume applications, custom LUXEON power light source designs
are available upon request, to meet your specific needs.
Typical Applications
Reading lights (car, bus, aircraft)
Portable (flashlight, bicycle)
Mini accent/Uplighters/
Downlighters/Orientation
Fiber optic alternative/
Decorative/Entertainment
Bollards/Security/Garden
Cove/Undershelf/Task
Traffic signaling/Beacons/ Rail
crossing and Wayside
Indoor/Outdoor Commercial
and Residential Architectural
Automotive Ext (Stop Tail Turn,
CHMSL, Mirror Side Repeat)
Edge lit signs (Exit, point of sale)
LCD Backlights/Light Guides
LUXEON Emitter is available in white, green, blue, royal blue,
cyan, red, red orange and amber.
Mechanical Dimensions
Batwing
Drawings not to scale
Notes:
1. The anode side of the device is denoted by a hole in the lead frame. Electrical insulation between the case and the board
is required—slug of device is not electrically neutral. Do not electrically connect either the anode or cathode to the slug.
2. All dimensions are in millimeters.
3. All dimensions without tolerances are for reference only.
Lambertian
Drawings not to scale
Notes:
1. The anode side of the device is denoted by a hole in the lead frame. Electrical insulation between the case and the board
is required—slug of device is not electrically neutral. Do not electrically connect either the anode or cathode to the slug.
2. All dimensions are in millimeters.
3. All dimensions without tolerances are for reference only.
LUXEON Emitter DS25 (5/07)
2
Mechanical Dimensions, Continued
Side Emitting
Drawings not to scale
Notes:
1. The anode side of the device is denoted by a hole in the lead frame. Electrical insulation between the case and the board
is required—slug of device is not electrically neutral. Do not electrically connect either the anode or cathode to the slug.
2. Caution must be used in handling this device to avoid damage to the lens surfaces that will reduce optical efficiency.
3. All dimensions are in millimeters.
4. All dimensions without tolerances are for reference only.
LUXEON Emitter DS25 (5/07)
3
Flux Characteristics at 350mA, Junction Temperature, T
J
= 25ºC
Table 1.
Color
White
[5]
Warm White
Green
Cyan
Blue
[3]
Royal blue
[4]
Red
Red
Red Orange
Amber
Amber
White
Green
Cyan
Blue
[3]
Royal Blue
[4]
Red
Red Orange
Amber
White
Green
Cyan
Blue
[3]
Royal blue
[4]
Red
Red Orange
Amber
LUXEON
Emitter
LXHL BW02
LXHL BW03
LXHL BM01
LXHL BE01
LXHL BB01
LXHL BR02
LXHL BD01
LXHL BD03
LXHL BH03
LXHL BL01
LXHL BL03
LXHL PW01
LXHL PM01
LXHL PE01
LXHL PB01
LXHL PR03
LXHL PD01
LXHL PH01
LXHL PL01
LXHL DW01
LXHL DM01
LXHL DE01
LXHL DB01
LXHL DR01
LXHL DD01
LXHL DH01
LXHL DL01
Minimum Luminous
Flux (lm) or
Radiometric
Power (mW)
Φ
V
[1,2]
30.6
13.9
30.6
30.6
8.2
145 mW
13.9
30.6
39.8
10.7
23.5
30.6
30.6
30.6
8.2
145 mW
30.6
39.8
23.5
23.5
23.5
23.5
8.2
115 mW
30.6
39.8
23.5
Typical Luminous
Flux (lm) or
Radiometric
Power (mW)
Φ
V
[2]
45
30
53
45
16
220 mW
27
42
55
25
42
45
53
45
16
220 mW
44
55
42
40.5
48
40.5
14.5
198 mW
40
50
38
Radiation
Pattern
Batwing
Lambertian
Side Emitting
Notes for Table 1:
1. Minimum luminous flux or radiometric power performance guaranteed within published operating conditions.
Philips Lumileds maintains a tolerance of ± 10% on flux and power measurements.
2. LUXEON types with even higher luminous flux levels will become available in the future. Please consult your Philips
Lumileds Authorized Distributor or Philips Lumileds sales representative for more information.
3. Minimum flux value for 470 nm devices. Due to the CIE eye response curve in the short blue wavelength range, the
minimum luminous flux will vary over the Philips Lumileds' blue color range. Luminous flux will vary from a minimum of 6.3
lm at 460 nm to a typical of 20 lm at 480 nm due to this effect. Although the luminous power efficiency is lower in the
short blue wavelength range, radiometric power efficiency increases as wavelength decreases. For more information,
consult the LUXEON Design Guide, available upon request.
4. Royal Blue product is binned by radiometric power and peak wavelength rather than photometric lumens and
dominant wavelength.
5. In July 2003 Philips Lumileds announced a second generation white batwing product using a new phosphor deposition
process resulting in improved color uniformity, LXHL BW02.
LUXEON Emitter DS25 (5/07)
4
Optical Characteristics at 350mA, Junction Temperature, T
J
= 25ºC
Table 2.
Radiation
Pattern
Color
White
Warm White
Green
Cyan
Blue
Royal Blue
[2]
Red
Red Orange
Amber
White
Green
Cyan
Blue
Royal Blue
[2]
Red
Red Orange
Amber
Dominant Wavelength
λ
D,
Peak Wavelength
[2]
λ
P,
or Color Temperature
[3]
CCT
Min.
Typ.
Max.
[1]
Spectral
Half width
[4]
(nm)
Δλ
1/2
Temperature
Coefficient of
Dominant
Wavelength
(nm/
o
C)
Δλ
D
/
Δ
T
J
Total
Included
Angle
[5]
(degrees)
θ
0.90V
110
110
110
110
110
110
110
110
110
160
160
160
160
160
160
160
160
Viewing
Angle
[6]
(degrees)
2
θ
1/2
110
110
110
110
110
110
110
110
110
140
140
140
140
140
140
140
140
Batwing
4500K
2850K
520 nm
490 nm
460 nm
440 nm
620.5 nm
613.5 nm
584.5 nm
4500 K
520 nm
490 nm
460 nm
440 nm
620.5 nm
613.5 nm
584.5 nm
5500 K
3300K
530 nm
505 nm
470 nm
455 nm
625 nm
617 nm
590 nm
5500 K
530 nm
505 nm
470 nm
455 nm
627 nm
617 nm
590 nm
10000 K
3800K
550 nm
520 nm
490 nm
460 nm
645 nm
620.5nm
597 nm
10000 K
550 nm
520 nm
490 nm
460 nm
645 nm
620.5 nm
597 nm
35
30
25
20
20
20
14
35
30
25
20
20
20
14
0.04
0.04
0.04
0.04
0.05
0.06
0.09
0.04
0.04
0.04
0.04
0.05
0.06
0.09
Lambertian
Optical Characteristics at 350mA, Junction Temperature, T
J
= 25ºC, Cont.
Table 3.
Radiation
Pattern
Color
White
Green
Cyan
Dominant Wavelength
λ
D,
Peak Wavelength
[2]
λ
P,
or Color Temperature
[3]
CCT
Min.
Typ.
Max.
[1]
Spectral
Half width
[4]
(nm)
Δλ
1/2
35
30
25
20
20
20
14
Temperature
Coefficient of
Dominant
Wavelength
(nm/
o
C)
Δλ
D
/
Δ
T
J
0.04
0.04
0.04
0.04
0.05
0.06
0.09
Typical
Total Flux
Percent
within
first 45°
[7]
Cum
Φ
45°
<15%
<15%
<15%
<15%
<15%
<15%
<15%
<15%
Typical
Angle
of Peak
Intensity
[8]
θ
Peak
75° 85°
75° 85°
75° 85°
75° 85°
75° 85°
75° 85°
75° 85°
75° 85°
4500 K
520 nm
490 nm
460 nm
440 nm
620.5 nm
613.5 nm
584.5 nm
5500 K
530 nm
505 nm
470 nm
455 nm
627 nm
617 nm
590 nm
10000 K
550 nm
520 nm
490 nm
460 nm
645 nm
620.5 nm
597 nm
Side Emitting
Blue
Royal Blue
[2]
Red
Red Orange
Amber
Notes: (for Tables 2 & 3)
1. Dominant wavelength is derived from the CIE 1931 Chromaticity diagram and represents the perceived color.
Philips Lumileds maintains a tolerance of ± 0.5nm for dominant wavelength measurements.
2. Royal Blue product is binned by radiometric power and peak wavelength rather than photometric lumens and dominant
wavelength. Philips Lumileds maintains a tolerance of ± 2nm for peak wavelength measurements.
3. CCT ±5% tester tolerance.
4. Spectral width at ½ of the peak intensity.
5. Total angle at which 90% of total luminous flux is captured.
6.
θ½
is the off axis angle from lamp centerline where the luminous intensity is ½ of the peak value.
7. Cumulative flux percent within ± 45° from optical axis.
8. Off axis angle from lamp centerline where the luminous intensity reaches the peak value.
LUXEON Emitter DS25 (5/07)
5
