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631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
www.lightolier.com © 2008 Philips Group • C0508

Job Information 

Type:

Job Name: 

Cat. No.: 

Lamp(s): 

Notes:

 

Lytespan

®

 Track Lighting System

 7529

Page 1 of 2 

Lytespot

®

 Dramalux

Lightolier is a Philips group brand

Features

1.  Lytespan Attachment Fitting:

 Molded polycarbonate .075” wall thickness. 

Integral color.

2.  Housing:

 .040” aluminum.

3.  Expansion Clamp:

 Fingertip squeeze-release for quick attachment; 

thumbscrew lock for rigid mounting.

4.  Rotating Lampholder Assembly:

 Facilitates orientation of oval beam 

patterns; .040” aluminum; rotates on spring-loaded ball detents; snaps out 
for lamp replacement. 350° stop. Insulated knob for adjustment.

5.  Pivot Mounting:

 Permanently-tensioned; 350° stop for horizontal 

adjustment.

6.  Trunion Mounting:

 Permanently-tensioned with internal spring washer and 

vibration-resistant nut.

7.   Movable Brass Contact:

 Extends for connection to 2nd circuit in Advent 

Lytespan Track.

8.  Lever:

 Energizes unit.

9.  Yoke:

 .093” steel.

10. Perforated Metal Disk
11. Regressed Filters, Lenses, Etc.:

 Retained by spring clips.

12. Phenolic Turn Knob
13. Polarity  Keyway
14. Locking  Knob:

 Locks lamp rotation.

Electrical

No. 18 braided SF-1 leads to porcelain mogul end-prong connector.

Options & Accessories

6 1/4” Dia. Series Louvers, Filters, and Barn Doors (see Lightolier Specification 
sheets AL4CC and 7650).

Finish

All painted finishes baked enamel.

Labels

UL, I.B.E.W.

7 3/4” Dia.

12 

5/8”

1

5/8”

1/2”

8

9

6

12

4

11

10

5

3

14

7

2

13

Ordering Information

Catalog No. 

Mountings 

Finish 

Lamps

7529  

All Lytespan Track Systems 

Matte Black 

300W PAR56 (Cool Beam also), 500W PAR56 (Tungsten-Halogen)

7539  

 

Matte White

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