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Description

LEDVANCE Sylvania PANELF3B Backlit Dual Selectable LED Panel — 1×4 / 2×2 / 2×4 — White

The LEDVANCE Sylvania PANELF Generation 3B Backlit Dual Selectable series is a family of low-profile recessed LED backlit flat panels available in 1×4, 2×2, and 2×4 sizes. All models feature dual field-selectable wattage and color temperature — both adjustable without tools at the fixture. Color temperature is selectable between 3500K, 4000K, and 5000K across all sizes. All models support 0–10V dimming, are cETLus Listed for IC and damp locations, DLC Listed, TAA Compliant, and carry a 5-year warranty backed by the NLB Trusted Warranty Program. The 2×4 50W variant (65904) operates on 120–347V for U.S. and Canadian compatibility; all other models operate on 120–277V.

Key Features

  • Dual Selectable Wattage & CCT: Both wattage and color temperature are field-adjustable without tools — one SKU per size covers multiple output levels and CCTs.
  • CCT Options: 3500K, 4000K, and 5000K — available across all sizes.
  • Backlit Panel Design: Even, glare-controlled illumination across the full panel surface.
  • CRI: 80 across all models.
  • 0–10V Dimming: Continuous 0–10V dimming. Compatible dimmer required, sold separately.
  • IC and Damp Rated: cETLus Listed to UL1598 across all models.
  • DLC Listed: All models qualify for utility rebate programs.
  • TAA Compliant: Available for U.S. government and GSA procurement. TAA inventory available — check with your LEDVANCE sales representative for availability.
  • Optional Emergency Battery Backup: All models compatible with field-installable EMBB units (62367 or 60888, sold separately). EMBB provides minimum 790 lm (850 lm nominal) for 90+ minutes.
  • Rated Life: L70 50,000 hours.
  • Warranty: 5-year limited warranty — NLB Trusted Warranty Program.

Model Selection & Performance

Item # Size Wattage Steps Max Lumens Peak Efficacy Voltage
65896 1×4 20 / 30 / 35W 4,150 lm 134 lm/W 120–277V
65897 2×2 20 / 30 / 35W 4,400 lm 138 lm/W 120–277V
65898 2×4 30 / 35 / 45W 5,511 lm 138 lm/W 120–277V
65904 2×4 35 / 40 / 50W 6,250 lm — 120–347V

All models: CRI 80, 0–10V dimming, power factor >0.90, THD <20%.

Physical Dimensions

Size Length Width Height
1×4 12.0″ 47.8″ 1.8″
2×2 23.9″ 23.9″ 1.7″
2×4 23.9″ 47.8″ 1.7″

Electrical

Voltage: 120–277V (65896, 65897, 65898) / 120–347V (65904). Dimming: 0–10V. Power factor: >0.90. THD: <20%. Operating temperature: −20°C to +45°C (−4°F to +113°F). Mercury-free.

Installation & Mounting

Standard Mounting: Recessed installation into standard T-grid ceiling systems (1×4, 2×2, or 2×4 per selected size).

Accessories (Sold Separately):

  • EMBB Unit (large): 62367 (EMBB2A8WUNVDC)
  • EMBB Unit (small): 60888 (EMBB1A8WDC)
  • Bridge Kit for 1×4: 61683 (ACCPANELF3AEMBB-BRIDGE1)
  • Bridge Kit for 2×2 / 2×4: 61682 (ACCPANELF3AEMBB-BRIDGE2)
  • Surface Mount Kit 1×4: 62066 (SMKIT3A/14/WH)
  • Surface Mount Kit 2×2: 62064 (SMKIT3A/22/WH)
  • Surface Mount Kit 2×4: 62065 (SMKIT3A/24/WH)
  • Suspension Kit: 62067 (SPKIT3A)
  • Flange Kit 1×4: 60457 (FK1A14GWH)
  • Flange Kit 2×2: 60458 (FK1A22GWH)
  • Flange Kit 2×4: 60459 (FK1A24GWH)

Certifications & Rebates

  • cETLus Listed — UL1598 — IC and Damp Rated — all models
  • DLC Listed — all models qualify for utility rebate programs. To verify rebate eligibility with your utility provider, visit designlights.org and search by your specific item number.
  • TAA Compliant — eligible for U.S. government and GSA procurement. TAA inventory available — contact your LEDVANCE sales representative for availability.
  • FCC Compliant
  • RoHS Compliant

Typical Applications

  • Corporate offices and open-plan workspaces — dual selectable wattage and CCT allow post-installation tuning to match task lighting requirements without re-ordering
  • Classrooms and educational facilities — selectable CCT supports different learning environments; available in 1×4, 2×2, and 2×4 for any grid ceiling configuration
  • Healthcare and clinical spaces — CRI 80 and selectable CCT support accurate visual assessment in exam and treatment rooms
  • Government and institutional buildings — TAA Compliant across all models for qualifying U.S. government and GSA procurement
  • Retail and hospitality interiors — backlit panel optics deliver even, glare-controlled illumination with selectable CCT for any environment
  • U.S. and Canadian projects — 65904 (2×4, 50W) supports 120–347V for compatibility with Canadian electrical systems without a separate high-voltage model

What’s Included

  • LEDVANCE Sylvania PANELF3B backlit LED panel fixture — White (size and wattage per selected variant)
  • Mounting hardware for recessed T-grid installation

Frequently Asked Questions

What sizes are available in the Sylvania PANELF3B Backlit Dual Selectable series?

The PANELF3B Backlit Dual Selectable series is available in three sizes: 1×4 (65896), 2×2 (65897), and 2×4 in two output configurations — 65898 (30/35/45W, 120–277V) and 65904 (35/40/50W, 120–347V).

What wattages and CCTs can I select on the PANELF3B Backlit series?

All models support field-selectable color temperatures of 3500K, 4000K, and 5000K. Wattage steps vary by size: 1×4 and 2×2 select between 20W, 30W, and 35W; the 2×4-45W model (65898) selects between 30W, 35W, and 45W; and the 2×4-50W model (65904) selects between 35W, 40W, and 50W. All selections are made at the fixture without tools.

Are all PANELF3B Backlit models DLC Listed and TAA Compliant?

Yes — all models in the PANELF3B Backlit Dual Selectable series are DLC Listed, qualifying them for utility rebate programs. To verify eligibility, visit designlights.org and search by your specific item number. All models are also TAA Compliant for U.S. government and GSA procurement — TAA inventory is available; contact your LEDVANCE sales representative for availability.

What is the difference between the 65898 and 65904 2x4 models?

Both are 2×4 backlit panels from the same series. The 65898 offers 30/35/45W selectable wattage with up to 5,511 lm on a 120–277V driver. The 65904 offers 35/40/50W selectable wattage with up to 6,250 lm on a wider 120–347V driver, making it compatible with Canadian 347V electrical systems.

What is the warranty and rated lifespan of the PANELF3B Backlit series?

All models carry a 5-year limited manufacturer warranty backed by the NLB Trusted Warranty Program. LEDs are rated at L70 50,000 hours at standard operating conditions.