SPECIFICATION SUBMITTAL Page
Job Name:
Job Number:
Model Numbers:
Hi-lume 3D Architectural Dimming
11.09.201716369280r
Fluorescent Dimming Ballasts
Attention Electricians and Contractors
Ballast/Socket Leads
Lead lengths from ballast to socket must not exceed
7ft (2m) for T8, T5, and T5HO linear lamps and must
not exceed 3 ft (0.9 m) for T5 twin-tube lamps.
Lamp Sockets
Lutron requires and NEMA
® recommends sockets
complying with IEC 60400. Inspect sockets for marks
to ensure the socket complies with IEC 60400. Two
examples of these marks are: E and
Q. Sockets
must have a Z mark as well. Use Rapid Start sockets.
DO NOT use Instant Start sockets. See Lutron App
Note #122 or NEMA
® doc LSD-34-2006.
Lamp Socket Wiring Tester
Use Socket Tester (FDB-LSWT-T5/T8) to verify proper
lamp holder wiring.
Available for purchase at www.lutronstore.com
Lamp Mounting
Many fluorescent lamp sockets are available with
mounting slots to vary the height of the lamp away
from the grounded metal surface. Having a
fluorescent lamp too close to the grounded metal will
reduce lamp life. Having a fluorescent lamp too far
away from the grounded metal will make the lamp
flicker or not turn on at all. Please note that all of the
lamp heights are measured between the grounded
metal surface and the glass wall of the lamp.
IMPORTANT: Lamps must never touch ground plane
and should be placed without obstruction.
Mounting for T8 Lamps
Mount lamps 1/8 to 3/4 in (3.2 to 19 mm) away from
the grounded metal surface.
Mounting for T5 and T5HO Lamps
Mount lamps 1/16 to 3/8 in (1.6 to 9.5 mm) away from
the grounded metal surface.
Mounting for T5 Twin Tube Lamps
Mount lamps 1/16 to 1/2 in (1.6 to 13 mm) away from
the grounded metal surface.
Ballast Operating Temperature
Ballast case temperature must not exceed 75°C at
any point on the ballast.
Cold Air Flow
Ensure that no cold air (from HVAC system, etc) is
blowing across the lamps. Cooling the lamp will cause
performance issues as noted in NEMALSD-34.
Wiring and Grounding
Ballast and lighting fixture must be effectively
grounded. Ballasts must be installed per national and
local electrical codes.
Attention Facilities Managers
Performance
Lamp Seasoning
Consult lamp manufacturer’s recommendations on
lamp seasoning prior to dimming.
Service
Replacement Parts
Use Lutron replacement parts with exact model
numbers. Consult Lutron if you have any questions.
Further Information
For further information, please visit us at:
www.lutron.com/ballasts or
contact our 24-hour Customer Assistance at:
1.844.LUTRON1 (1.844.588.7661).
Lamp Socket (side view)
Grounded Metal
Lamp
Mounting Height
Ballast
)Lutron, Lutron, EcoSystem, GRAFIK Eye, Hi-lume, PowPak, and Quantum
are trademarks of Lutron Electronics Co., Inc., registered in the U.S. and other
countries.
Energi Savr Node is a trademark of Lutron Electronics Co., Inc.
NEMA is a registered trademark of the National Electrical Manufacturers Association,
Rosslyn, Virginia
NEC is a registered trademark of National Fire Protection Association, Quincy,
Massachusetts
UL is a trademark of UL LLC