Lightolier Alcyon 23C20MR User Manual
23c20mr, Lytespan, Track lighting system

Lightolier is a Philips group brand
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 • C0808
Job Information
Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
Lytespan
®
Track Lighting System
23C20MR
Page 1 of 2
Alcyon HID 20W CMH MR16 Cylinder
Ordering Information
Catalog No.
Finish
Mounting
Lamps
23C20MRAL
Aluminum
For use with Lytespan Radius, Basic and Advent
20W MR16 GX10 Base Ceramic Metal Halide
23C20MRBK
Black
Track. Not compatible with extension wands or
23C20MRWH
White
slope ceiling adapters. For monopoint applications
refer to spec sheet 6171.
Features
1. Track Attachment Fitting: Locking lever for mechanical/
electrical connection.
2. Brass Contact: Extends for connection to second circuit (Advent track only).
3. Horizontal Pivot: Wireless stem profile with 365° horizontal rotation.
Position may be locked using an allen key.
4. Vertical Pivot: 0-90° vertical adjustment with aiming indicator. Position
may be locked using an allen key.
5. Fixture Housing: Die cast aluminum
6. Ballast Housing: Molded polycarbonate
7. On/Off Switch: Rocker switch to disconnect power to the ballast.
8. Accessory Cartridge: Hinged and captive; retaining ring included. Inside
painted black to reduce glare.
9. Safety Locking Lever: Locks ballast housing to track.
Finish
All Painted finishes are baked enamel.
Accessories
Accessory Holder: Integral
Accessories: Accepts 1 snoot plus 2 lenses or 1 louver plus 1 lens.
Lens: AF25, ADF25 Series
Louver: AL25HC
Electrical
Electronic Ballast
Input Voltage: 120V, 50/60Hz
Power Factor: High
Input Power: 24.5W
Max. Input Current: 0.20A
ANSI Code: M156
Do not use on dimming circuit.
Labels
UL, cUL
1
3
2
8
6
4
5
1 15/16"
[49 mm]
3 1/16"
[78 mm]
7/8"
[23 mm]
1 3/8"
[35 mm]
6 7/16"
[164 mm]
6 5/8"
[169 mm]
5 11/16"
[144 mm]
5 1/8"
[130 mm]
3 7/8"
[98 mm]
1/4"
[6 mm]
3 3/16"
[80 mm]
9
7