10
1
2
3
4
5
6
7
9
8
3 3/4"
4 5/8"
2 5/8"
3 3/8"
Pivot
4 5/8"
2 1/4"
Lytespan
®
Track Lighting 6273B
Page 1 of 2 Sof-Tech®Low Voltage Enclosed Spot MR16
Ordering Information
Catalog No. Finishes Track Mountings Lamps
6273B WH Matte White All Lytespan Track MR16 50W Max.
6273B BK Matte Black Systems
6273B AL Metallic Aluminum
Features
1. Ring: Die-cast aluminum with cool grip insulation band, a high temperature
silicone rubber which allows aiming adjustments while fixture is on.
2. Socket: Bi-pin ceramic socket wired with 18 ga. stranded Teflon leads with
fiberglass outer sleeve.
3. Transformer: Electronic low voltage transformer with integral radio
frequency interference filter and anti-crossover circuit for increased
reliability; housed in extruded aluminum.
4. Track Attachment Fitting: Molded polycarbonate, rotates into track and
locks on with push tab; integral polarity key guard.
5. Push Tab: Locks and detaches unit from track.
6. Brass Contacts: Extends for connection to second circuit in Advent
Lytespan track.
7. Tension Pivot Mounts: Die-cast aluminum. Allows for 180° horizontal
rotation and 180° vertical rotation.
8. Lamp Guard: Tempered glass.
9. Spring: Steel springs hold lamp and housing in place.
10. Housing: Aluminum, fully encloses lamp back and socket. Vents dissipate
lamp heat.
Options & Accessories
Accessory Holder 7662
2” Dia. Series Lenses and Louver
®
Electrical/Dimming
Dimming controls: Use only dimmers specifically designed for use with
electronic transformers, like Lightolier SunriseTMand Neptune Momentum QE
series. Low voltage fixtures may produce audible sound when used with
dimmers, which may be objectionable in acoustically critical areas.
Labels
UL
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
TM
Lightolier 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
Lytespan
L
W
FC
D
FC
D
L
C
A
W
FC
L
C
D
A
®
Track Lighting 6273B
Page 2 of 2 Sof-Tech®Low Voltage Enclosed Spot MR16
ighting Data
L
Aiming Angle 0˚ 30˚, 45˚ or 60˚ Horizontal 30˚, 45˚ or 60˚ Vertical
L Beam Length
W Beam Width
C Distance to center beam
D Distance
A Aiming Angle
FC Footcandles
L and W are the outer points where the candle
power drops to 50% of the maximum. FC are the
initial footcandles at the center of the beam.
LAMP 0˚ AIMING ANGLE A=30˚ AIMING ANGLE A=45˚ AIMING ANGLE A=60˚ AIMING ANGLE
Job Information Type:
Lightolier 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
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