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TCK

LED Recessed Troffer Retrofit Kit

TCK National LEDTCK National LEDTCK National LED

National LEDs TCK LED retrofit kit is the perfect solution for converting existing 2×2 or 2×4 fluorescent recessed troffers to a new architectural LED fixture. With ease of installation, contractors love the TCK and the quick and easy installation available.

  • Energy-efficient LED retrofit kit for existing recessed fluorescent luminaires.

  • Available in 2×2 or 2×4 models.

  • One-piece kit facilitates easier installation right out of the box.


    View Data Sheet
    • Features
      • Retrofit fluorescent 2×2 and 2×4 kit
      • Class 2 compliant design (low voltage, limited power)
      • Fixture dimmable via Mark 7 (0-10V) dimming interface
      • 12″ tether to simplify installation
      • 7-year warranty
    • Certifications
      • CSA Pending
    • Ordering Information
      Series Variant Size Voltage Power Driver CCT
      TCK1 1 – Standard 2 – 2×2
      4 – 2×4      		 UNVL – 120-277VAC 18 – 18W (2×2)
      25 – 25W (2×2 & 2×4)
      30 – 30W (2×4)      		 2 – Standard Driver 35 – 3500K
      40 – 4000K
      50 – 5000K

      Example: TCK1-1-2-UNVL-18-2-35

    • Specifications
      Size 2×2 2×4
      Dimensions 20.5″ x 12″ x 1.5″ 44.5″ x 12″ x 1.5″
      Units/Carton 1 1
      Net Weight (lbs.) 2.2 4.0
      Environmental Rating Dry Dry
    • Energy Data
      Size 2×2 | 18W 2×2 | 25W 2×4 | 25W 2×4 | 30W
      Input Voltage (VAC) 120-277 120-277 120-277 120-277
      System Level Power (W) 18 25 25 30
      Delivered Lumens (Lm)1 2,300 3,120 3,500 4,050
      Efficacy (Lm/W)1 128 125 140 135
      Color Temperature (K) 3500 | 4000 | 5000 3500 | 4000 | 5000 3500 | 4000 | 5000 3500 | 4000 | 5000
      Color Rendering Index (CRI) 80 min 80 min 80 min 80 min
      L70 Calculated Life (Hrs.)2 161,000 161,000 161,000 161,000
      L85 Calculated Life (Hrs.)2 75,000 75,000 75,000 75,000
      Operating Temperature (°C) -30 to 50 -30 to 50 -30 to 50 -30 to 50

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