Specification Sheet
MOUNTING KITS
• Optional mounting kits provide for installation on plaster or other hard
ceilings.
Cost Less Lighting • p. 866.633.6883 • f. 866.699.8099 • www.costlesslighting.com
2x4 Ultra-Thin
Edge-Lit LED Panel
APPLICATIONS
The ultra-thin, edge-lit LED panel (05-LEDPNL-40W) series is designed to deliver
general ambient lighting in a variety of indoor settings, including schools, offices, hospitals
and stores, and is the perfect choice for both new construction and retrofits. This high-
efficacy luminaire provides long-life and uniform illumina-tion, as well as standard 0-10 vdc
dimming capability.
FEATURES
• Available in 3000k, 3500k, 4000k and 5000k color temperatures.*
• Long-life LEDs provide 63,000 hours of operation with at least 70% of initial
lumens output (L70).**
• 05-LEDPNL2x4-50W provides 4,652 luminaire lumens (99 lumens per watt,
LPW) at 3000k, 3500k & 4000k, and 5,062 luminaire lumens (108 LPW) at
5000k.*
• 05-LEDPNL2x4-70W provides 6,567 luminaire lumens (97 lumens per watt,
LPW) at 3000k, 6,645 luminaire lumens (98 LPW) at 3500k & 4000k, and 7,325
luminaire lumens (108 LPW) at 5000k.*
• Uniform illumination with no visible LED pixelation.
• Universal 120-277 AC voltage (50-60Hz) is standard.
• 0-10vdc dimming capability is standard.
• Power factor > 0.90.
• Total harmonic distortion < 20%
• Color rendering index > 80.
• Aluminum housing.
• Acrylic lens with light guide panels for optimal light distribution and
efficiency.
• Standard mounting options include recessed mounting in grid ceilings, or
suspended mounting using attached hanging brackets. Optional surface mount-
ing requires a surface mounting kit (option 05-LEDPNL2x2-SMK).
• Easy installation in new construction or retrofit.
* Contact factory for other color temperatures and lumen packages.
**L70 hours are IES TM-21-11 calculated hours.
WARRANTY/LISTINGS
• ETL listed to applicable U.L. standards for damp locations and insulated
ceilings (IC-rated). Suitable for ambient temperatures from -25°C to 45°C
(-13°F to 113°F).
• DLC standard approved.
• Complies with RoHS (Restriction on Hazardous Substances) requirements.
• Complies with FCC Part 15.
• 5-year warranty of all electronics and housing.
IC
RATED FOR
INSULATED CEILINGS
COLOR
TEMPERATURE
3000k
3500k
4000k
5000k
CRI
>80
>80
>80
>80
LUMINAIRE
LUMENS
4,652
4,652
4,652
5,062
LUMINAIRE
WATTS
47
47
47
47
LUMENS/
WATT
99
99
99
108
INPUT
VOLTAGE
120-277
120-277
120-277
120-277
INPUT CURRENT (A)
120V
0.39
0.39
0.39
0.39
240V
0.20
0.20
0.20
0.20
277V
0.17
0.17
0.17
0.17
POWER
FACTOR
>90%
>90%
>90%
>90%
THD
<20%
<20%
<20%
<20%
L70
HOURS
63,000
63,000
63,000
63,000
MODEL
05-LEDPNL2x4-50W-3K
05-LEDPNL2x4-50W-35K
05-LEDPNL2x4-50W-4K
05-LEDPNL2x4-50W-5K
3000k
3500k
4000k
5000k
>80
>80
>80
>80
6,567
6,645
6,645
7,325
68
68
68
68
97
98
98
108
120-277
120-277
120-277
120-277
0.57
0.57
0.57
0.57
0.28
0.28
0.28
0.28
0.25
0.25
0.25
0.25
>90%
>90%
>90%
>90%
<20%
<20%
<20%
<20%
63,000
63,000
63,000
63,000
05-LEDPNL2x4-70W-3K
05-LEDPNL2x4-70W-35K
05-LEDPNL2x4-70W-4K
05-LEDPNL2x4-70W-5K
47.8”
23.7”
Weight: 15 ½ lbs.
0.5”
2.0”