Overview

The compact Pro One-Cell Small luminaire is a single-cell solution thatis ideally suited for recessed installations in areas that require short-to medium-throw illumination. With a high grade, painted metalconstruction, the Pro One-Cell Small delivers the quality performanceof the larger multi-cell versions, in a much smaller form factor.

The Pro One-Cell Small luminaire requires a direct connection to theD1 Driver (see separate datasheet). In conjunction with the driverunit, the luminaire can be dimmed using either the wired DMX/RDMconnection.

ArcSystem has been specifically developed for auditorium lightingapplications where high-quality, extremely accurate and smoothdimming is required. The use of onboard device management in thedriver allows all fixtures to be addressed remotely, ensuring fast andsimple installation.

APPLICATIONS

• Auditoriums
• Work lights
• Lobbies
• Houses of worship
• Retail
• Museums
• Studios

FEATURES

• DMX/RDM
• Stepless smooth dimming to blackout
• Convection cooled
• Fan-free, silent operation
• Multiple color-temperature and fixture color options

Specifications

Source

• LED details
• Bridgelux ® Vero® 13 (standard)
• Vesta ® 15 (FTW)
• Max field lumens: 2,023 (5000 K 37°)
• Max total lumens: 2,202 (5000 K 37°)
• Lumens per watt: 110
• L70 rating (hours to 70% output): 50,000 hours

Color

• Colors used: Fixed white
• Color temperature range: 2700 K, 3000 K, 3500 K, 4000 K, 5000 K
• Fade to warm: Optional on 2700 K and 3000 K

Optical

• Beam angle range: 19, 24, 37, 60
• CRI: >90
• TM-30-18 data: Refer to ArcSystem photometry guide
• Photometry data: See below or refer to ArcSystem guide

Control (via separate driver)

• Input method: DMX-512 via RJ45 connector
• Protocols: DMX/RDM
• Modes (footprint): 1-channel
• RDM configuration: Yes
• UI type: No UI, Configuration via RDM
• Local control: No

Electrical

• Voltage range: 48 VDC Max (requires separate D1 or D4 driver to operate)
• Input method: 4-position (2-pole) Molex ® connector with hard-wired 36 in (90 cm) power cord
• Inrush (includingDriver)
• D1 Driver: 20 A at 120 VAC
• D4 CC Driver: 15 A at all voltages
• Wattage (typical /standby): 20 W/<1 W
• Current draw (viadriver): 0.17 A at 120 V

Thermal

• Ambient operating temp: 0° to 40°C (32° to 104°F)
• Fan (controllable): N/A (convection cooled)
• BTUs/hour: 68

Physical

• Materials: Die-cast aluminum and cold-rolled steel
• Color options: Black, white or custom color
• Mounting options: Recessed spring clips (for 3–24 mm thick ceilings) or yoke
• IP rating: IP-20 (dry locations only)
• Weight (adj / yoke): 0.55 kg (1.21 lb)/0.59 kg (1.29 lb)
• Included accessories: Yoke (yoke version only)