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Technical Datasheet DS25

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.

Luxeon Emitters give you total design freedom and unmatched brightness,

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.

Luxeon Emitter

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

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

power light source

Luxeon Emitter is available in white, green, blue, royal blue,
cyan, red, red orange and amber.

Luxeon Emitter DS25 (4/05)

Mechanical Dimensions

Batwing

Notes:

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.

All dimensions are in millimeters.

All dimensions without tolerances are for reference only.

Lambertian

Notes:

All dimensions are in millimeters.

All dimensions without tolerances are for reference only.

Drawings not to scale

Flux Characteristics at 350mA, Junction Temperature, T

= 25ºC

Table 1.

Miin

niim

m L

miin

piic

all L

miin

Fllu

x ((llm

m)) o

orr

Fllu

x ((llm

m)) o

orr

diio

ettrriic

diio

ettrriic

err ((m

W))

err ((m

W))

diia

attiio

ollo

orr

miitttte

err

[1,2]

[2]

atttte

errn

White

[5]

LXHL BW02

30.6

Warm White

LXHL BW03

13.9

Green

LXHL BM01

30.6

Cyan

LXHL BE01

30.6

Blue

[3]

LXHL BB01

8.2

Batwing

Royal blue

[4]

LXHL BR02

145 mW

220 mW

Red

LXHL BD01

13.9

Red

LXHL BD03

30.6

Red Orange

LXHL BH03

39.8

Amber

LXHL BL01

10.7

Amber

LXHL BL03

23.5

White

LXHL PW01

30.6

Green

LXHL PM01

30.6

Cyan

LXHL PE01

30.6

Blue

[3]

LXHL PB01

8.2

Lambertian

Royal Blue

[4]

LXHL PR03

145 mW

220 mW

Red

LXHL PD01

30.6

Red Orange

LXHL PH01

39.8

Amber

LXHL PL01

23.5

White

LXHL DW01

23.5

40.5

Green

LXHL DM01

23.5

Cyan

LXHL DE01

23.5

40.5

Blue

[3]

LXHL DB01

8.2

14.5

Side Emitting

Royal blue

[4]

LXHL DR01

115 mW

198 mW

Red

LXHL DD01

30.6

Red Orange

LXHL DH01

39.8

Amber

LXHL DL01

23.5

Notes for Table 1:

Minimum luminous flux or radiometric power performance guaranteed within published operating conditions. Lumileds
maintains a tolerance of ± 10% on flux and power measurements.

Luxeon types with even higher luminous flux levels will become available in the future. Please consult your Lumileds
Authorized Distributor or Lumileds sales representative for more information.

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 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.

Royal Blue product is binned by radiometric power and peak wavelength rather than photometric lumens and
dominant wavelength.

In July 2003 Lumileds announced a second generation white batwing product using a new phosphor deposition process
resulting in improved color uniformity, LXHL BW02.

Luxeon Emitter DS25 (4/05)

Optical Characteristics at 350mA, Junction Temperature, T

= 25ºC

Table 2.

erra

attu

urre

miin

ntt W

elle

gtth

[1]

D,,

effffiic

ciie

ntt o

off

otta

all

k W

elle

gtth

[2]

PP,,

cttrra

all

miin

ntt

I
In

cllu

Viie

wiin

orr C

ollo

orr T

erra

attu

urre

[3]

allff w

wiid

dtth

[4]

elle

gtth

glle

[5]

glle

[6]

diia

attiio

(
(n

m))

(
(n

m//

C))

(
(d

grre

s))

(
(d

grre

s))

atttte

errn

ollo

orr

Miin

n..

p..

x..

1//2

/
/

0..9

11//22

White

4500K

5500 K

10000 K

110

Warm White

2850K

3300K

3800K

110

Green

520 nm

530 nm

550 nm

0.04

110

Cyan

490 nm

505 nm

520 nm

0.04

110

Batwing

Blue

460 nm

470 nm

490 nm

0.04

110

Royal Blue

[2]

440 nm

455 nm

460 nm

0.04

110

Red

620.5 nm

625 nm

645 nm

0.05

110

Red Orange

613.5 nm

617 nm

620.5nm

0.06

110

Amber

584.5 nm

590 nm

597 nm

0.09

110

White

4500 K

5500 K

10000 K

160

140

Green

520 nm

530 nm

550 nm

0.04

160

140

Cyan

490 nm

505 nm

520 nm

0.04

160

140

Lambertian

Blue

460 nm

470 nm

490 nm

0.04

160

140

Royal Blue

[2]

440 nm

455 nm

460 nm

0.04

160

140

Red

620.5 nm

627 nm

645 nm

0.05

160

140

Red Orange

613.5 nm

617 nm

620.5 nm

0.06

160

140

Amber

584.5 nm

590 nm

597 nm

0.09

160

140

Optical Characteristics at 350mA, Junction Temperature, T

= 25ºC, Cont.

Table 3.

erra

attu

urre

piic

all

miin

ntt W

elle

gtth

[1]

D,,

effffiic

ciie

ntt o

off

otta

all F

Fllu

piic

all

k W

elle

gtth

[2]

PP,,

cttrra

all

miin

ntt

errc

ntt

glle

orr C

ollo

orr T

erra

attu

urre

[3]

allff w

wiid

dtth

[4]

elle

gtth

wiitth

hiin

off P

diia

attiio

(
(n

m))

(
(n

m//

C))

f
fiirrs

stt 4

5°°

[7]

I
In

ntte

siitty

[8]

atttte

errn

ollo

orr

Miin

n..

p..

x..

1//2

/
/

5°°

White

4500 K

5500 K

10000 K

<15%

75° 85°

Green

520 nm

530 nm

550 nm

0.04

<15%

75° 85°

Cyan

490 nm

505 nm

520 nm

0.04

<15%

75° 85°

Side Emitting

Blue

460 nm

470 nm

490 nm

0.04

<15%

75° 85°

Royal Blue

[2]

440 nm

455 nm

460 nm

0.04

<15%

75° 85°

Red

620.5 nm

627 nm

645 nm

0.05

<15%

75° 85°

Red Orange

613.5 nm

617 nm

620.5 nm

0.06

<15%

75° 85°

Amber

584.5 nm

590 nm

597 nm

0.09

<15%

75° 85°

Notes: (for Tables 2 & 3)

1. Dominant wavelength is derived from the CIE 1931 Chromaticity diagram and represents the perceived color. 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. 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.

½ 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.

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