It’s the difference between red delicious and garden variety.

DirectDrive HiCRI

Our popular DirectDrive LED tube which bypasses the ballast is now available with >90 CRI.• Truer color rendering, whiter whites• Increases visual acuity• No external ballast or driver needed

™

Choose Keystone DirectDrive HiCRI Lamps for brighter brights and whiter whites. Standard tubes without a high color rendering index produce adequate light, but sub-par colors. Colors appear inaccurate, drab and not nearly as appealing as they could look. Keystone DirectDrive HiCRI lamps produce brighter, truer colors, especially reds and whites. See colors as they are meant to be seen.

Keystone TechnologiesNorth Wales, PA800-464-2680 KeystoneTech.com

Connect with us

PRODUCT SPECIFICATIONS ELECTRICAL CHARACTERISTICS PHOTOMETRIC CHARACTERISTICS

Catalog Number Color Temperature Base Type Input

VoltagePower

ConsumptionPower Factor Input Current Luminous

Flux CRI Efficacy Beam Angle

Visible Light Area

KT-LED15T8-48GC-940-D 4000K G13 Medium Bi-Pin

120-277Vac 15W >0.90.13A @ 120V0.05A @ 277V

1625 lm >90 108 lm/W 240º 325º

KT-LED15T8-48GC-950-D 5000K G13Medium Bi-Pin

120-277Vac 15W >0.90.13A @ 120V0.05A @ 277V

1675 lm >90 112 lm/W 240º 325º

Standard Lighting DirectDrive HiCRI PRODUCT FEATURES• >90 CRI Provides Truer Color Rendering

and Whiter Whites

• Increases Visual Acuity

• Ideal for Retail Stores, Food Displays, and Automotive Settings like Car Dealerships and Paint Shops.

• Available in 4000K and 5000K Color Temperatures

• Approximately 40% More Energy Efficient than Standard F32T8 Lamps

• 50,000+ Hour Lifetime

• Integral Keystone Driver Eliminates the Need for an External Driver or Ballast

• Environmentally Friendly: No Mercury Used

• Frosted Lens Eliminates Pixelation

• Operating Temperature: -20ºC/-4ºF to 45ºC/113ºF

• 100+ Lumens per Watt

• Improved Durability with Shatterproof Coated Glass

• ETL Sanitation Listed NSF/ANSI Standard 2 - Food Equipment