DLC 4

We offer the widest selection of LED tubes on the market that are included on the DLC qualified products list (DLC 4.0 and later, post April 2017). Our DirectDrive and SmartDrive LED tubes have been engineered to reflect the latest, stringent requirements for listing with Design Light Consortium® (DLC). Keystone is fully committed to the research and development of products that meet the latest DLC requirements, and to bringing exceptional energy and labor-saving solutions to our customers. Check back often for new products that have been added to the DLC qualified products list.

DIRECT DRIVE DLC-4 LISTED LED TUBES

Catalog Number Color Temp. Size Wattage Nominal Lumens Replaces Spec Sheet
KT-LED7T8-24GC-830-D 3000K 2′ 7W 850 lm KT-LED9T8-24GC-830-D Download
KT-LED7T8-24GC-835-D 3500K 2′ 7W 850 lm KT-LED9T8-24GC-835-D Download
KT-LED7T8-24GC-840-D 4000K 2′ 7W 900 lm KT-LED9T8-24GC-840-D Download
KT-LED7T8-24GC-850-D 5000K 2′ 7W 950 lm KT-LED9T8-24GC-850-D Download
KT-LED11.5T8-48GC-835-D 3500K 4′ 11.5W 1650 lm Download
KT-LED11.5T8-48GC-840-D 4000K 4′ 11.5W 1750 lm Download
KT-LED11.5T8-48GC-850-D 5000k 4′ 11.5W 1800 lm Download
KT-LED12.5T8-48GC-830-D 3000K 4′ 12.5W 1700 lm Download
KT-LED12.5T8-48GC-835-D 3500K 4′ 12.5W 1700 lm Download
KT-LED12.5T8-48GC-840-D 4000K 4′ 12.5W 1750 lm Download
KT-LED12.5T8-48GC-850-D 5000K 4′ 12.5W 1850 lm Download
KT-LED13T5HE-48GC-835-D 3500K 4′ 13W 1700 lm Download
KT-LED13T5HE-48GC-840-D 4000K 4′ 13W 1750 lm Download
KT-LED13T5HE-48GC-850-D 5000K 4′ 13W 1800 lm Download
KT-LED14.5T8-48GC-830-D-FDIM 3000K 4′ 14.5W 1800 lm Download
KT-LED14.5T8-48GC-835-D-FDIM 3500K 4′ 14.5W 1800 lm Download
KT-LED14.5T8-48GC-840-D-FDIM 4000K 4′ 14.5W 1900 lm Download
KT-LED14.5T8-48GC-850-D-FDIM 5000K 4′ 14.5W 1900 lm Download
KT-LED15T8-48GC-830-D /G3 3000K 4′ 15W 1750 lm Download
KT-LED15T8-48GC-835-D /G3 3500K 4′ 15W 1800 lm KT-LED15T8-48GC-835-D /
KT-LED18T8-48GC-835-D
Download
KT-LED15T8-48GC-840-D /G3 4000K 4′ 15W 1850 lm KT-LED15T8-48GC-840-D /
KT-LED18T8-48GC-840-D
Download
KT-LED15T8-48GC-850-D /G3 5000K 4′ 15W 1930 lm KT-LED15T8-48GC-850-D /
KT-LED18T8-48GC-850-D
Download
KT-LED18.5T8-48GC-835-D 3500K 4′ 18.5W 2450 lm KT-LED22T8-48GC-835-D Download
KT-LED18.5T8-48GC-840-D 4000K 4′ 18.5W 2500 lm KT-LED22T8-48GC-840-D Download
KT-LED18.5T8-48GC-850-D 5000K 4′ 18.5W 2600 lm KT-LED22T8-48GC-850-D Download
KT-LED18T8-U6GC-835-D 3500K U-Bend 18W 2100 lm Download
KT-LED18T8-U6GC-840-D 4000K U-Bend 18W 2150 lm Download
KT-LED18T8-U6GC-850-D 5000K U-Bend 18W 2200 lm Download
KT-LED25T5HO-48GC-830-D 3000K 4′ 25W 3200 lm Download
KT-LED25T5HO-48GC-835-D 3500K 4′ 25W 3250 lm Download
KT-LED25T5HO-48GC-840-D 4000K 4′ 25W 3300 lm Download
KT-LED25T5HO-48GC-850-D 5000K 4′ 25W 3400 lm Download

SMART DRIVE DLC-4 LISTED LED TUBES

Catalog Number Color Temp. Size Wattage Nominal Lumens Replaces Spec Sheet
KT-LED8T8-24GC-830-S 3000K 2′ 8W 1150 lm KT-LED9T8-24GC-830-S Download
KT-LED8T8-24GC-835-S 3500K 2′ 8W 1150 lm KT-LED9T8-24GC-835-S Download
KT-LED8T8-24GC-840-S 4000K 2′ 8W 1150 lm KT-LED9T8-24GC-840-S Download
KT-LED8T8-24GC-850-S 5000K 2′ 8W 1150 lm KT-LED9T8-24GC-850-S Download
KT-LED11.5T8-48GC-830-S 3000K 4′ 11.5W 1700 lm KT-LED12T8-48GC-830-S Download
KT-LED11.5T8-48GC-835-S 3500K 4′ 11.5W 1700 lm KT-LED12T8-48GC-835-S Download
KT-LED11.5T8-48GC-840-S 4000K 4′ 11.5W 1800 lm KT-LED12T8-48GC-840-S Download
KT-LED11.5T8-48GC-850-S 5000K 4′ 11.5W 1800 lm KT-LED12T8-48GC-850-S Download
KT-LED15T8-48GC-830-S 3000K 4′ 15W 2100 lm KT-LED17T8-48GC-830-S Download
KT-LED15T8-48GC-835-S 3500K 4′ 15W 2100 lm KT-LED17T8-48GC-835-S Download
KT-LED15T8-48GC-840-S 4000K 4′ 15W 2200 lm KT-LED17T8-48GC-840-S Download
KT-LED15T8-48GC-850-S 5000K 4′ 15W 2200 lm KT-LED17T8-48GC-850-S Download
KT-LED15T8-U6GC-830-S 3000K U-Bend 15W 2100 lm KT-LED17T8-U6GC-830-S Download
KT-LED15T8-U6GC-835-S 3500K U-Bend 15W 2100 lm KT-LED17T8-U6GC-835-S Download
KT-LED15T8-U6GC-840-S 4000K U-Bend 15W 2200 lm KT-LED17T8-U6GC-840-S Download
KT-LED15T8-U6GC-850-S 5000K U-Bend 15W 2200 lm KT-LED17T8-U6GC-850-S Download
KT-LED25.5T5HO-48GC-835-S 3500K 4′ 25.5W 3225 lm KT-LED27T5HO-48GC-835-S Download
KT-LED25.5T5HO-48GC-840-S 4000K 4′ 25.5W 3250 lm KT-LED27T5HO-48GC-840-S Download
KT-LED25.5T5HO-48GC-850-S 5000K/td>

4′ 25.5W 3300 lm KT-LED27T5HO-48GC-850-S Download

DIRECT DRIVE DLC-4 LISTED HID LED

Catalog Number Wattage Metal Halide
Equivalent Wattage
Base Type Nominal Lumens Color Temp Spec Sheet
KT-LED27HID-EX39-830-D 27W 100W Mogul EX39 3750 3000K Download
KT-LED27HID-EX39-840-D 27W 100W Mogul EX39 3780 4000K Download
KT-LED27HID-EX39-850-D 27W 100W Mogul EX39 3830 5000K Download
KT-LED36HID-EX39-830-D 36W 150W Mogul EX39 5000 3000K Download
KT-LED36HID-EX39-840-D 36W 150W Mogul EX39 5040 4000K Download
KT-LED36HID-EX39-850-D 36W 150W Mogul EX39 5100 5000K Download
KT-LED45HID-EX39-830-D 45W 175W Mogul EX39 6250 3000K Download
KT-LED45HID-EX39-840-D 45W 175W Mogul EX39 6300 4000K Download
KT-LED45HID-EX39-850-D 45W 175W Mogul EX39 6350 5000K Download
KT-LED54HID-EX39-830-D 54W 250W Mogul EX39 7460 3000K Download
KT-LED54HID-EX39-840-D 54W 250W Mogul EX39 7560 4000K Download
KT-LED54HID-EX39-850-D 54W 250W Mogul EX39 7660 5000K Download
KT-LED80HID-EX39-840-D 80W 320W Mogul EX39 11,200 4000K Download
KT-LED80HID-EX39-850-D 80W 320W Mogul EX39 11,300 5000K Download
KT-LED100HID-EX39-830-D 100W 400W Mogul EX39 13,900 3000K Download
KT-LED100HID-EX39-840-D 100W 400W Mogul EX39 14,000 4000K Download
KT-LED100HID-EX39-850-D 100W 400W Mogul EX39 14,100 5000K Download
KT-LED80HID-H-EX39-840-D 80W 250W/320W Mogul EX39 Rotatable 9,900 4000K Download
KT-LED80HID-H-EX39-850-D 80W 250W/320W Mogul EX39 Rotatable 10,000 5000K Download
KT-LED110HID-H-EX39-840-D 110W 400W Mogul EX39 Rotatable 13,700 4000K Download
KT-LED110HID-H-EX39-850-D 110W 400W Mogul EX39 Rotatable 14,000 5000K Download

DLC Listed item

We've Got You Covered