Specification

0°C (-32°F)
40°C (104°F)
>0.9%
<20%
10-year
0-10V Dimmable
16.5, 18.75 lbs.
Min. Start Temp.
Max. Operating Temp.
Power Factor
THD
Warranty
Control
Weight
2x4 Volumetric Panel Light Series
Catalog Number: Type:
Project:
Comments: Date:
• Frosted milk white diffuser for smooth, even light distribution
• Powder coated, stamped steel volumetric housing
• ETL listed for wet locations
• 100V-277V input range
• 60 Hz input frequency
• 0-10V dimming standard**
• Power Factor >90%
• 0.48A@120V / 0.21A@277V
System Ballast Factor System Wattage Replacement LED Wattage Energy Savings
4 Lamp F32T8 0.88 112 24VPL42/8XX/LED 42 62%
• Lightweight 16.5 and 18.75 lbs. construction
• Integrated driver enclosure with multiple 3/4" knockouts for
easy access
• Fast access terminal block for easy thru-wiring
• Designed for recessed installation in suspended T-grid ceilings
82
75,000 hour life
42W
4200 (3500K), 4400 (4000K), 4450 (5000K)
100 (3500K), 105 (4000K), 105 (5000K)
100-277V
60 Hz
CRI
Rated Life*
Watt
Lumens
Lumens per Watt (LPW)
Input Line Voltage
Input Line Frequency
• Lay in or suspended mounting
• Built-in seismic earthquake clips for additional support
Watt Product # Product Code Volts
Color
Temp. CRI
Lumen
Output
Useful
Life*
Beam
Spread Dimmable
DLC
Qualied
Equivalent
Wattage
42 81895 24VPL42/835/LED 120~277V 3500K 82 4200 75,000 120° 0-10V Yes (4) 32W
42 81892 24VPL42/840/LED 120~277V 4000K 82 4400 75,000 120° 0-10V Yes (4) 32W
42 81893 24VPL42/850/LED 120~277V 5000K 82 4450 75,000 120° 0-10V Yes (4) 32W
42 81948 24VPL42/835/EM/LED 120~277V 3500K 82 4200 75,000 120° 0-10V Ye s (4) 32W
42 81949 24VPL42/840/EM/LED 120~277V 4000K 82 4400 75,000 120° 0-10V Ye s (4) 32W
42 81950 24VPL42/850/EM/LED 120~277V 5000K 82 4450 75,000 120° 0-10V Ye s (4) 32W
Construction
Electrical
Performance Specications
Energy Savings
Installation
Ordering Information
www.halcolighting.com | [e-mail] | call 800.677.3334
ProLED
®
2x4 Volumetric Panel Lights are energy efcient
alternatives – only 42W delivering up to 4450 lumens – to Linear
Fluorescent architectural recessed xtures. The superior LED
technology delivers consistent color and CRI for a uniform
installation and improves lumen maintenance for long useful
rated life. ProLED 2x4 Volumetric Panel Light offers 0-10V
dimming standard with low voltage leads supplied in the
integrated driver. Applications include ofces, conference
rooms, hallways, schools, healthcare, hospitality and retail.
ProLED Volumetric Panel Light Series is backed by a
10-Year Warranty.
* Useful Life is dened as the point in time at which the lamp will maintain at least 70% of its initial lumens. The lamp will continue to operate past this point at decreased light levels.
** May not be compatible with all dimming systems, dimming performance may vary by system.
*** Check the latest update at www.DesignLights.org for listed product catalog numbers. Not all versions are listed.
** It is recommended that no more than 20 xtures be installed per dimming circuit, and that the xtures
are located no more than 60 feet apart. This load quantity may vary based on the dimming system used.
**
• Emergency battery back up options