Linear Series 2.0

LED Linear Luminaires and Retrofit Linear Kits

The Linear Series deliver ultra-long life and high efficacy with superior uniformity and low glare. Fixtures can be installed independently or joined together for continuous-run lighting.

In applications where fluorescent strip housings are used, the Linear Retrofit Kits (RTR and RMW) are a fast and easy way to upgrade existing back boxes to LED.

Specification

Fixture

Nominal
Lumens
Length Lumen Output2 Efficacy Watts Part Number
3000 4′ 3184 149 21 LR20S-A1-03K-04-40-80-FR
4000 4′ 4552 140 33 LR20S-A1-04K-04-40-80-FR
6000 8′ 6276 146 43 LR20S-A1-06K-08-40-80-FR
8000 8′ 8186 148 55 LR20S-A1-08K-08-40-80-FR
9000 12′ 9304 151 62 LR20S-A1-09K-12-40-80-FR
12000 12′ 12278 130 94 LR20S-A1-12K-12-40-80-FR

2Typical at 277V (LV) and (25°C), 4000/5000K, Frosted Lens, +/-10%. Typical CRI 80+. No lens Multiplier is 1.08. 3500K multiplier is .93.

Power & Control

  • Power input: 120-277V (50/60Hz).
  • Dimming: 0-10V dimming standard. Capable of dimming down to 10%.
  • Occupancy Sensors: Optional – factory installed photocell sensors for motion and daylight harvesting.
  • Emergency Battery Backup: Factory installed option producing 2400-2800 lumens for a minimum of 90 minutes. Temperature range 10°C to 45°C.
  • Surge Protection: Minimum 2kV (standard). Additional surge protection up to 10kV is available.

Fixture

  • Environment: Dry/Damp. For interior applications only.
  • Length: Fixtures are all 4′ sections. Available for order in 4′, 8′ and 12′ lengths. 8′ and 12′ versions are attached with an included bracket(s). Each fixture has 1 driver to maximize efficiency and value.
  • Housing: Steel sheet metal.
  • Lenses: Frosted acrylic (standard). Option of No Lens available (recommended for indirect lighting only).
  • Mounting Options: All suitable for continuous row.
  • Stand-alone Fixture (FXT): Cable Mount or Surface Mount (standard).
  • RetroFit Kit (RTR): For standard back boxes. 4 3/8″ wide. Utilizes existing housing, (no mounting kits available).
  • Retro Multi Width Kit (RMW): For any back box from 3.25″ to 5.5″ in width. Utilizes existing housing.
  • LED: 3500K, 4000K and 5000K (standard), 80CRI (standard). Other CCTs and CRIs available upon request.
  • Warranty: 5-year standard, up to 10-year optional.

Power Factor

  • Greater than 0.9 (0.96–0.99 typical)

Listings & Certifications

  • ETL listed (UL 1598)
  • RoHS Compliant
  • EMI: Title 47 CFR 15 Class A, ICES-005
  • LM-79, LM 80 and TM-21 tests and reports are performed in accordance to IESNA standards

Dimensions

Model Length (in) Width (in) Depth (in) Weight (in)
4′ FXT 48.0 4.4 2.6 4.9
4′ RTR 47.8 4.3 1.8 2.3
4′ RMW 47.8 4.3 1.8 2.3
8′ FXT 96.0 4.4 2.6 8.8
8′ RTR 95.6 5.8 1.8 3.7
8′ RMW 95.6 4.3 1.8 3.6
12′ FXT 144.0 4.4 2.6 13.7
12′ RTR 143.4 5.8 1.8 7.2
12′ RMW 143.3 4.3 1.8 6.9

Ambient Operating Temperatures

-25°C to 45°C (-13°F to 131°F)

Lumen Ambient Temperature Factor (LATF)

Ambient 35°C 40°C 45°C
Lumen Multiplier 0.99 0.98 0.98

Projected Lumen Maintenance

TM-21 from initial lumens (based on 24/7 operation)

Temperature Year 1 Year 5 Year 10 L70 (calculated)
25°C  99.62%  95.60%  90.81%  309,000 hours
55°C  99.56%  94.76%  89.08%  250,000 hours

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