Lightolier 7644 Merkblatt

11 3/8"

6 3/8"

4"

4 3/4" Dia.

Lytespan

®

Track Lighting System

Page 1 of 2

Dramalux Framing Projector

Job Information

Type:

Job Name:

Cat. No.:

Lamp(s):

Notes:

a Genlyte Thomas Company

www.lightolier.com

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.
© 2002 Genlyte Thomas Group LLC (Lightolier Division) • A0902

1.  Lytespan Attachment Fitting: molded polycarbonate, .075” wall thickness.

Integral color.

2. Lever: energizes unit.
3.  Movable Brass Contact: extends for connection to 2nd circuit in Advent

Lytespan Track.

4.  Knurled Tightening Knob
5.  8-32 Hex Set Screw: for positive horizontal locking.
6. Thumbscrew: loosens to remove front of housing for relamping.
7. Pivot Mounting: permanently-tensioned; 350° stop for horizontal rotation
8. Expansion Clamp: fingertip squeeze-release for quick attachment; thumb-

screw lock for rigid mounting.

9.  Adjustable Shutter Blades (4): spring steel with insulated hand knob.

Shapes light beam.

10. Optical System
11. Focusing Lens
12. Front Sleeve: .035” steel.
13. Yoke: .093” steel.
14. Trunion Mounting: permanently-tensioned with internal spring washer and

vibration-resistant nut.

15. Clip: holds templates for round or elliptical shapes.
16. Wing Nuts (2): allow optical system to be removed for relamping without

disturbing shutter blades.

Double Contact Bayonet spring loaded. No. 18 braided SF-1 leads, with 
fiberglass braided outer sleeve.

All painted finishes baked enamel.

UL, I.B.E.W.

U.S. Patent No. 3,496,518. Foreign Patents granted.

Matte Black

All Lytespan Track 

150W T4 Clear, Type ESP

Matte White

Systems

(Tungsten-Halogen)
Double Contact Bayonet Base