Keystone DirectDrive DX2

EIN Keystone DirectDrive DX2

August 4, 2022

Keystone’s DirectDrive DX2 is a UL Type B line voltage tube offering single- or double-ended wiring options, allowing you to hold less inventory. In addition, DX2 utilizes both shunted and non-shunted lamp holders, making it an easy LED replacement for T8 fluorescent tubes.

These T8 LED tubes can provide up to 50% more energy savings than standard F32T8 lamps. Since LED tubes have a longer useful lifespan than their fluorescent counterparts, DX2 will also reduce maintenance costs.

These tubes are available in both dedicated color temperature options and with Keystone’s Color Select technology. The selectable version allows users to choose from among five color temperatures – 3000K, 3500K, 4000K, 5000K, and 6500K – making this versatile tube an ideal replacement for conventional fluorescent lamp, single- or double-ended line voltage wiring.

Select DirectDrive DX2 tubes are now available in Made in America options. These tubes offer the same single- or double-ended wiring versatility while meeting with BAA and TAA standards.

Benefits of DX2

  • Reduces inventory via single- or double-ended versatility
  • Simplifies installation by utilizing either shunted (double-ended only) or non shunted lamp holders
  • Saves up to 50% more energy than standard F32T8 lamps
  • Reduces maintenance costs with longer useful lifespan

Product Features

  • Available with Color Select technology featuring 5 selectable color temperatures: 3000K, 3500K, 4000K, 5000K, and 6500K
  • Environmentally friendly: no mercury used
  • Instant startup
  • Frosted lens eliminates pixelation
  • Operating temperature: -20°C/-4°F to 45°C/113°F
  • Integral driver (isolated), eliminates the need for an external driver or ballast
  • 110+ lumens per watt
  • Improved lamp durability with shatterproof coated glass (optional)
  • Complies with UL safety regulations for tubes with double-ended wiring

Go HERE for more information

Related Articles


Changing Scene

  • Feb 26, 2026 - CDm2 LIGHTWORKS Announces a New Partnership with Omnify

    CDm2 LIGHTWORKS Announces a New Partnership with Omnify

    CDm2 LIGHTWORKS is pleased to announce a new partnership with Omnify, a Canadian expert in high-quality, custom LED backlighting solutions. With more than 20 years of experience and a portfolio of patented, UL-certified light engines and fixtures, Omnify is trusted by designers and builders to transform architectural surfaces into luminous features. Read More…

  • Feb 25, 2026 - Lumenwerx Welcomes Justin Castellano as Their New Midwest Regional Sales Manager

    Lumenwerx Welcomes Justin Castellano as Their New Midwest Regional Sales Manager

    Lumenwerx is excited to welcome Justin Castellano as their new Midwest Regional Sales Manager! Justin brings over 10 years in architectural and commercial lighting, 15 years of consultative sales, theatrical lighting design expertise, and a background in acting. His career has given him a well-rounded perspective across the lighting ecosystem—from specification and sales to production… Read More…


Design


New Products

  • SATCO|NUVO: LED Beam Selectable Linear Highbays

    SATCO|NUVO: LED Beam Selectable Linear Highbays

    SATCO|NUVO’s new LED Beam Selectable Linear Highbays deliver powerful, configurable illumination for high-ceiling commercial and industrial environments. Each fixture features selectable beam distributions of 45°x100°, 65°x95°, or 90°x90°, providing precise control for aisle, general, or wide-area lighting layouts. All models offer 3CCT selectability modes (3000K/4000K/5000K), multiple wattage options across four lumen packages, and universal 120–347V… Read More…

  • Cooper Lighting: PrentaLux Decorative High Bay Gen 2

    Cooper Lighting: PrentaLux Decorative High Bay Gen 2

    PrentaLux is making advancements in lighting innovation and sustainability with 3D-printed luminaires like the Decorative High Bay Gen 2. This new generation offers more versatility with upgraded warmer CCTs (3000K and 3500K) and field adjustable optical distributions. The Decorative High Bay Gen 2 pairs an elegant and customizable aesthetic with the robust output needed for… Read More…