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LightGraphix reserve the right to change specifications without notice

Data sheet issued: 18 April 2017

LD81

High Power Miniature LED spotlight with Mounting Systems

Data sheet - Page 4

Mounting method and accessories

Method 1

Method 1 Double

Method 2

Method 2 Double

Method 3

Method 3 Double

Method 4

Aluminium U channel

Single swivel mounting plate

Cowl

/M1

/M1D

/M2

/M2D

/M3

/M3D

/M4

/E1313

/PL-1

/CO

Product codes with output options

1.2W LED at 350mA

1.7W LED at 500mA

2.4W LED at 700mA

LD81-350

LD81-500

LD81-700

Beam / lens angle options

12° narrow spot

31° medium

48° wide

/NB

/MB

/WB

Finish options

Silver / black / white (RAL 9016) / RAL finish

Use with 350mA, 500mA or 700mA constant current LED drivers

We have a wide range of dimmable LED drivers, 0-10V, DMX, DALI and Mains

dimmable. Please see the downloads section on our website:

To run 1-14 LD81-350 in series use a TXDEL350D (0-10V dimmable)

To run 1-14 LD81-500 in series use a TXDEL500D (0-10V dimmable)

To run 1-13 LD81-700 in series use a TXDEL700D (0-10V dimmable)

LED colour options

Suffix

Extra Warm White (2700K)

Warm white (3000K)

White (4000K) - on request

Cool White (5000K)

/LW27

/LW30

/LW40

/LW50

Product code

LED

colour

Lens

angle

Finish

LD81- 350

- 500

- 700

Mounting

method

Order Codes and Options

Length

Example: LD81-700 / LW30 / MB / Silver / M1 / 500mm

Alternative Mounting Methods

/E1313

Aluminium U channel can be flush mounted into a routed groove into the side

of cabinets which makes a very neat detail. All the wiring can be done at the

manufacturing stage speeding up installation.

Specify length, number of spotlights and spacing.

11.5

MIN

DIM

20

Ø40.5

2.5

40

MIN

14

Ø29

68

28.5

6

28.5

54.6

Ø29

M8

DIM

11.5

11.5

25

DIM

MAX 400MM

Ø9.5

Top view of 'U' channel mounted

in a routed groove within a cabinet

LD81

LD81

LD81

LD81

Ø30

Ø23

24.5

51

LD81

13

13

Ø29

28.5

53.5

Linked to data sheet

11.5

MIN

DIM

20

Ø40.5

2.5

40

MIN

6

28.5

54.6

Ø29

M8

DIM

11.5

11.5

25

DIM

MAX 400MM

Ø9.5

Top view of 'U' channel mounted

in a routed groove within a cabinet

Stem Mounting Linear Profile Method 1

14

Ø29

68

28.5

Ø30

Ø23

24.5

51

13

13

Ø29

28.5

53.5

14

18.5

Ø29

68

DIM

11.5

MIN

40

MIN

Ø10 Cut-out

M8 Thread

Ø30

9.5 MIN

13.5 MAX

28.5

Stem Mounting Linear Profile Method 2

Stem Mounting Linear Profile Method 3

Stem Mounting Linear Profile Method 4

PL-1 Swivel Mounting Plate

14

18.5

Ø29

68

6

28.5

54.6

Ø29

Stem Mounting Linear Profile Mounting Methods

14

28.5

Ø29

68

28.5

Method 1

PL-1 Swivel Mounting Plate

Method 2

Method 3

Method 4

E1313 U Channel

Flush mounted in routed

groove in cabinet

14

Ø29

68

28.5

DIM

36.5

MIN

Ø40.5

2.5

40

MIN

Ø8

Ø10 Cut-out

M8 Thread

Ø30

9.5 MIN

13.5 MAX

14

18.5

Ø29

68

DIM

11.5

MIN

40

MIN

Ø10 Cut-out

M8 Thread

Ø30

9.5 MIN

13.5 MAX

28.5

14

Ø29

68

28.5

DIM

36.5

MIN

Ø40.5

2.5

40

MIN

Ø8

Ø10 Cut-out

M8 Thread

Ø30

9.5 MIN

13.5 MAX

LD81-SMB51 Surface Mounted Base

Ø55

16

71

63.5

Ø33.5

90° Tilt

10

Cowl

/PL-1

Single swivel mounting plate is very useful for mounting individual spotlights

neatly into the sides, top or base of cabinets.

14

18.5

Ø29

68

11.5

MIN

DIM

20

Ø40.5

2.5

40

MIN

6

28.5

54.6

Ø29

DIM

11.5

MIN

40

MIN

Ø10

Ø30

18

11.5

11.5

25

M8

DIM

11.5

11.5

25

DIM

MAX 400MM

Ø9.5

Top view of 'U' channel mounted

in a routed groove within a cabinet

LD81

14

28.5

Ø29

68

28.5

LD81

14

Ø29

68

28.5

LD81

LD281

Ø30

Ø23

24.5

51

LD81

13

13

Ø29

28.5

55

Linked to data sheet

14

18.5

Ø29

68

11.5

MIN

DIM

20

Ø40.5

2.5

40

MIN

6

28.5

54.6

Ø29

DIM

11.5

MIN

40

MIN

Ø10

Ø30

18

11.5

11.5

25

M8

DIM

11.5

11.5

25

DIM

MAX 400MM

Ø9.5

Top view of 'U' channel mounted

in a routed groove within a cabinet

Stem Mounting Linear Profile Method 1

14

28.5

Ø29

68

28.5

14

Ø29

68

28.5

Ø30

Ø23

24.5

51

13

13

Ø29

28.5

55

Stem Mounting Linear Profile Method 2

Stem Mounting Linear Profile Method 3

Stem Mounting Linear Profile Method 4

PL-1 Swivel Mounting Plate

14

18.5

Ø29

68

6

28.5

54.6

Ø29

Stem Mounting Linear Profile Mounting Methods

14

28.5

Ø29

68

28.5

14

Ø29

68

28.5

Method 1

Stem Mounting Linear Profile Method 3

PL-1 Swivel Mounting Plate

Method 2

Method 3

Method 4

E1313 U Channel

Flush mounted in routed

groove in cabinet

Photometric files are included in the design pack which can be downloaded

from the LD81 product page on the website.

Photometrics

/CO - Anti Glare Cowl

The cowl is securely fitted to the LD81 with the aid of an O-ring.

54.6

28.5

Ø29

90° Tilt

Ø55

16

48

25

10

Ø5

54.6

28.5

Ø29

90°

Tilt

Ø55

16

63.5

Ø33.5

90° Tilt

Ø55

16

63.5

Ø33.5

90° Tilt

10

54.6

28.5

Ø29

90°

Tilt

Ø55

16

LD81-SMB

LD81-CO

Accessories