The compact Pro One-Cell luminaire is a single-cell
solution that is ideally suited for recessed or surface-mount
installations in areas that require short- to medium-throw
illumination. With a high grade metal construction, the Pro One-Cell
Adjustable delivers the quality performance of the larger multi-cell
versions, in a much smaller form factor.
The Pro One-Cell luminaire requires a direct connection to the
D1 Driver (see separate datasheet).
In conjunction with the driver unit, the luminaire can be dimmed
using either a wired-DMX connection or the onboard wireless
ArcMesh protocol. Alternatively, a wired-only DMX/RDM version of
the D1 driver is available for applications where wireless control and
configuration is not required.
ArcSystem has been specifically developed for auditorium lighting
applications where high-quality, extremely accurate and smooth
dimming is required. The use of onboard device management in the
driver allows all fixtures to be addressed remotely, ensuring fast and
simple installation.
ORDERING INFORMATION
GENERAL INFORMATION
APPLICATIONS
• Auditoriums
• Work lights
• Lobbies
• Houses of worship
• Retail
• Museums
• Studios
PRODUCT FEATURES
• Wired-DMX or wireless (ArcMesh) control protocols
• Stepless smooth dimming to blackout
• Convection cooled
• Fan-free, silent operation
• Multiple color-temperature and fixture color options
To complete the form, simply select an option at the bottom of each column to populate the last row with your desired part number.
Color Options: Fixtures ship standard in black or white. For additional colors please contact ETC.
2 - 2700 K
3 - 3000 K
35 - 3500 K
4 - 4000 K
5 - 5000 K
18 - 18°
30 - 30°
50 - 50°
1 of 5
W - White
B - Black
C - Custom
A - Recess Adjust
F - Recessed Fixed
Y - Surface Yoke
ETC
Pro One-Cell (Remote Driver)
PRODUCT SPECIFICATIONS (PRO ONE-CELL)
ArcSystem Series
Source
LED detailsBridgelux Vero 13 (standard) Vesta 15 (FTW)
Max field lumens2,300 (5000 K 50°)
Max total lumens2,459 (5000 K 50°)
Lumens per watt103 (5000 K 50°)
L70 rating (hours to 70%
output)
50,000 hours
Color
Colors usedFixed white
Color temperature options2700 K / 3000 K / 3500 K / 4000 K / 5000 K
Fade to warm Optional on 2700 K and 3000 K
Optical
Beam angle range15 / 30 / 50
CRI>90
TM-30-18 dataRefer to ArcSystem photometry guide
Photometry dataSee below or refer to ArcSystem photometry guide
Control (via separate driver)
Input methodDMX-512 via RJ45 connector
ProtocolsDMX, ArcMesh wireless, RDM (option)
Modes (footprint)1-channel
RDM configurationYes (with RDM driver option)
UI typePC config app for ArcMesh option
Local controlNo
NotesRDM control via external RDM controller
Electrical
Voltage range48 VDC Max (requires separate D1 or D4 driver to
operate)
Input method4-position (2-pole) Molex connector with hard-
wired 40 in (1 m) power cord
Wattage (typical / max /
standby)
Current draw0.17 A at 120 V
20 W / 23.7 W / <1 W
Thermal
Ambient operating temp0°–40° C (32°–104° F)
Fan (controllable)N/A (convection cooled)
BTUs/hour68
Physical
MaterialsDie-cast aluminum and cold-rolled steel
Color optionsBlack, white or custom color
Mounting optionsRecessed spring clips (for 3–24 mm thick ceilings)
or yoke
IP ratingIP-20
Weight (adj / fixed / yoke)3.1 lb (1.41 kg) / 3.1 lb (1.41 kg) / 2.5 lb (1.13 kg)
Included accessoriesYoke (for yoke mount version)
NotesSee accessories list for power cable options
Warranty
Full fixture5 years
LED array10 years
Regulatory and Compliance
Approved regulatory
standards
2 of 5
Standard version
cETLus Listed
Conforms to ANSI/UL STD.2108
Certified to CSA STD. C22.2 No: 250
CE Compliant
Recessed fixtures additionally conform to
ANSI/ UL STD. 2043
ETC
Pro One-Cell (Remote Driver)
ArcSystem Series
RECESSED CEILING BRACKET
The optional recessed ceiling bracket can be used to install the Pro One-Cell luminaire and its companion D1 driver into a drop ceiling or for
rough-in use.
REMOTE DRIVERS
ArcSystem Pro One-Cell fixtures require an external ArcSystem D1 or D4 driver to operate. See separate datasheet or visit etcconnect.com/
ArcSystem for additional information.
PHOTOMETRY
Lumen table
COLOR TEMP BEAM ANGLE FIELD ANGLEFIELD LUMENSTOTAL LUMENSMAX CANDELA
3000 K18°52.4°1,2241,31010,324
3000 K30°70.9°1,5501,6596,403
3000 K50°82.7°1,9772,1163,046
IES light files are available on request for all beam angles of ArcSystem.
Full photometry and color information for the ArcSystem family is available in the ArcSystem Photometry and Color Info Guide.
3 of 5
ETC
6.14in
156mm
6.14in
156mm
5.56in
141mm
7.77in
197mm
3.35in
85mm
ACCESSORIES
Extension Cables
PART NUMBERDESCRIPTION
ARCDAHBC11 m Extension Cable
ARCDAHBC22 m Extension Cable
ARCDAHBC33 m Extension Cable
ARCDAHBC55 m Extension Cable
ARCDAHBC1010 m Extension Cable
Extension cables to be used between the ARCMD1D driver and the Pro One-Cell luminaire.
PHYSICAL
Pro One-Cell (Remote Driver)
ArcSystem Series
Pro One-Cell Dimensions
MODELHEIGHTWIDTHDEPTH
inmminmminmm
Adjustable*6.141567.771976.14156
Fixed*7.751977.751976.26159
Yoke6.651695.371365.37136
*Recommend hole cut-out: 6.5in/165mm
PRO ONE-CELL ADJUSTABLE
Pro One-Cell Weights
MODELWEIGHT*SHIPPING WEIGHT
lbkglbkg
Adjustable3.11.413.51.60
Fixed3.11.413.51.60
Yoke2.501.133.01.36
*Does not include mounting hardware
MAXIMUM TILT ANGLE: OUTER RING
MAXIMUM TILT ANGLE: INNER RING
4 of 5
ETC
1.00in
25mm
4.85in
123mm
5.39in
137mm
6.65in
169mm
5.37in
136mm
3.35in
85mm
PHYSICAL
PRO ONE-CELL FIXED
OPENING CUT
OUT SIZE
6.50in
165mm
6.14in
156mm
Pro One-Cell (Remote Driver)
ArcSystem Series
5.96in
152mm
5.39in
137mm
9.41in
239mm
6.26in
159mm
7.75in
197mm
PRO ONE-CELL YOKE
Corporate Headquarters l Middleton, WI USA
Global Offices l London, UK l Rome, IT l Holzkirchen, DE l Paris, FR l Hong Kong l Singapore l New York, NY l Orlando, FL l Burbank, CA