Smart Drive LED – T8/T5HO/T5HE/T8 U-Bend

Replacement for T8s doesn’t get any easier than Keystone’s Smart Drive LED tubes. Simply remove the existing T8 fluorescent lamps and replace with Smart Drive LED tubes, which will run on the existing ballast. There are no special instructions and no tools are required. Before installing, be sure to confirm ballast compatibility below.

  • Environmentally Friendly: No Mercury Used
  • Frosted Lens Eliminates Pixelation

Choose Smart Drive Tubes for:

  • Quick and Easy Installation
  • T8 and T12 Retrofits
  • Upgrades for T8 Existing Fluorescent Fixtures

Ballast Compatibility List for SmartDrive T8 LED Tubes

Ballast Compatibility List for SmartDrive T5HO LED Tubes

Ballast Compatibility List for SmartDrive T5HO Gen 2 LED Tubes

Ballast Compatibility List for SmartDrive T5HE LED Tubes

Click for details on recommended driver for SD T8 tubes

DLC ListedUL Classification Marking - Canada and USAUL Recognized Component MarkRoHS CompliantNSF certifiedETL Sanitation Listed5 Year Warranty

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-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

SHATTERPROOF GLASS CONSTRUCTION

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Initial Lumens
Catalog Number Color Length CRI Light
Spread
Wattage Lumens .78 BF .88 BF 1.18 BF Efficacy Spec Sheet
KT-LED9T8-24GC-830-S 3000K 2′ >80 325º 9W 1150 lm 945 1080 1370 128 lm/W Download
KT-LED9T8-24GC-835-S 3500K 2′ >80 325º 9W 1150 lm 980 1140 1450 128 lm/W Download
KT-LED9T8-24GC-840-S 4000K 2′ >80 325º 9W 1150 lm 1020 1170 1490 128 lm/W Download
KT-LED9T8-24GC-850-S 5000K 2′ >80 325º 9W 1150 lm 1040 1200 1520 128 lm/W Download
KT-LED11T8-36GC-830-S 3000K 3′ >80 325º 11W 1450 lm 1210 1400 1780 132 lm/W Download
KT-LED11T8-36GC-835-S 3500K 3′ >80 325º 11W 1450 lm 1210 1400 1780 132 lm/W Download
KT-LED11T8-36GC-840-S 4000K 3′ >80 325º 11W 1450 lm 1305 1500 1900 132 lm/W Download
KT-LED11T8-36GC-850-S 5000K 3′ >80 325º 11W 1450 lm 1130 1530 1940 132 lm/W Download
KT-LED12T8-48GC-830-S 3000K 4′ >80 325º 12W 1800 lm 1470 1710 2090 150 lm/W Download
KT-LED12T8-48GC-835-S 3500K 4′ >80 325º 12W 1800 lm 1480 1730 2160 150 lm/W Download
KT-LED12T8-48GC-840-S 4000K 4′ >80 325º 12W 1800 lm 1480 1730 2160 150 lm/W Download
KT-LED12T8-48GC-850-S 5000K 4′ >80 325º 12W 1800 lm 1530 1800 2290 150 lm/W Download
KT-LED14T8-48GC-830-S 3000K 4′ >80 325º 14W 1800 lm 1620 1870 2490 129 lm/W Download
KT-LED14T8-48GC-835-S 3500K 4′ >80 325º 14W 1800 lm 1670 1940 2560 129 lm/W Download
KT-LED14T8-48GC-840-S 4000K 4′ >80 325º 14W 1800 lm 1670 1940 2560 129 lm/W Download
KT-LED14T8-48GC-850-S 5000K 4′ >80 325º 14W 1800 lm 1720 2000 2620 129 lm/W Download
KT-LED17T8-48GC-830-S 3000K 4′ >80 325º 17W 2200 lm 1930 2200 2800 129 lm/W Download
KT-LED17T8-48GC-835-S 3500K 4′ >80 325º 17W 2200 lm 1990 2300 2930 129 lm/W Download
KT-LED17T8-48GC-840-S 4000K 4′ >80 325º 17W 2200 lm 1990 2300 2930 129 lm/W Download
KT-LED17T8-48GC-850-S 5000K 4′ >80 325º 17W 2200 lm 2050 2370 3080 129 lm/W Download

GLASS CONSTRUCTION

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Initial Lumens
Catalog Number Color Length CRI Light
Spread
Wattage Lumens .78 BF .88 BF 1.18 BF Efficacy Spec Sheet
KT-LED9T8-24G-830-S 3000K 2′ >80 325º 9W 1150 lm 945 1080 1370 128 lm/W Download
KT-LED9T8-24G-840-S 4000K 2′ >80 325º 9W 1150 lm 1020 1170 1490 128 lm/W Download
KT-LED9T8-24G-850-S 5000K 2′ >80 325º 9W 1150 lm 1040 1200 1520 128 lm/W Download
KT-LED11T8-36G-830-S 3000K 3′ >80 325º 11W 1450 lm 1210 1400 1780 132 lm/W Download
KT-LED11T8-36G-840-S 4000K 3′ >80 325º 11W 1450 lm 1305 1500 1900 132 lm/W Download
KT-LED11T8-36G-850-S 5000K 3′ >80 325º 11W 1450 lm 1130 1530 1940 132 lm/W Download
KT-LED12T8-48G-830-S 3000K 4′ >80 325º 12W 1800 lm 1470 1710 2090 150 lm/W Download
KT-LED12T8-48G-840-S 4000K 4′ >80 325º 12W 1800 lm 1480 1730 2160 150 lm/W Download
KT-LED12T8-48G-850-S 5000K 4′ >80 325º 12W 1800 lm 1530 1800 2290 150 lm/W Download
KT-LED14T8-48G-830-S 3000K 4′ >80 325º 14W 1800 lm 1620 1870 2490 129 lm/W Download
KT-LED14T8-48G-840-S 4000K 4′ >80 325º 14W 1800 lm 1670 1940 2560 129 lm/W Download
KT-LED14T8-48G-850-S 5000K 4′ >80 325º 14W 1800 lm 1720 2000 2620 129 lm/W Download
KT-LED17T8-48G-830-S 3000K 4′ >80 325º 17W 2200 lm 1930 2200 2800 129 lm/W Download
KT-LED17T8-48G-840-S 4000K 4′ >80 325º 17W 2200 lm 1990 2300 2930 129 lm/W Download
KT-LED17T8-48G-850-S 5000K 4′ >80 325º 17W 2200 lm 2050 2370 3080 129 lm/W Download

PLASTIC / ALUMINUM CONSTRUCTION

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Initial Lumens
Catalog Number Color Length CRI Light
Spread
Wattage Lumens .78 BF .88 BF 1.18 BF Efficacy Spec Sheet
KT-LED18T8-48P-830-S 3000K 4’ >80 180º 18W 2000 lm 1800 2000 2700 111 lm/W Download
KT-LED18T8-48P-840-S 4000K 4’ >80 180º 18W 2000 lm 1900 2050 2850 111 lm/W Download
KT-LED18T8-48P-850-S 5000K 4’ >80 180º 18W 2000 lm 2000 2200 3000 111 lm/W Download

U-BEND SHATTERPROOF GLASS CONSTRUCTION

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Initial Lumens
Catalog Number Color Length CRI Light
Spread
Wattage Lumens .78 BF .88 BF 1.18 BF Efficacy Spec Sheet
KT-LED15T8-U6GC-830-S 3000K 6″ U-Bend >80 325º 15W 2100 lm 1840 2050 2650 140 lm/W Download
KT-LED15T8-U6GC-835-S 3500K 6″ U-Bend >80 325º 15W 2100 lm 1920 2140 2770 140 lm/W Download
KT-LED15T8-U6GC-840-S 4000K 6″ U-Bend >80 325º 15W 2200 lm 1980 2200 2840 147 lm/W Download
KT-LED15T8-U6GC-850-S 5000K 6″ U-Bend >80 325º 15W 2200 lm 1980 2200 2840 147 lm/W Download
KT-LED17T8-U6GC-830-S 3000K 6″ U-Bend >80 325º 17W 2200 lm 1930 2200 2800 129 lm/W Download
KT-LED17T8-U6GC-835-S 3500K 6″ U-Bend >80 325º 17W 2200 lm 1940 2230 2830 129 lm/W Download
KT-LED17T8-U6GC-840-S 4000K 6″ U-Bend >80 325º 17W 2200 lm 1990 2300 2930 129 lm/W Download
KT-LED17T8-U6GC-850-S 5000K 6″ U-Bend >80 325º 17W 2200 lm 2050 2370 3080 129 lm/W Download

T5HO SHATTERPROOF GLASS CONSTRUCTION

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Catalog Number Color Length CRI Light
Spread
Wattage Initial Lumens Efficacy Spec Sheet
KT-LED27T5HO-48GC-830-S 3000K 4′ >80 240º 27W 3000 111 lm/W Download
KT-LED27T5HO-48GC-835-S 3500K 4′ >80 240º 27W 3050 113 lm/W Download
KT-LED27T5HO-48GC-840-S 4000K 4′ >80 240º 27W 3100 115 lm/W Download
KT-LED27T5HO-48GC-850-S 5000K 4′ >80 240º 27W 3200 119 lm/W Download

T5HE SHATTERPROOF GLASS CONSTRUCTION

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Catalog Number Color Length CRI Light
Spread
Wattage Initial Lumens Efficacy Spec Sheet
KT-LED13T5HE-48GC-835-S 3500K 4′ >80 240º 13W 1650 127 lm/W Download
KT-LED13T5HE-48GC-840-S 4000K 4′ >80 240º 13W 1700 131 lm/W Download
KT-LED13T5HE-48GC-850-S 5000K 4′ >80 240º 13W 1800 138 lm/W Download

OPTIONAL 0-10V DIMMING DRIVER FOR 14-17W T8 LED TUBES

Catalog Number No. of Lamps Input Volts Line Current Min. Power Factor Output Current Dimming MEthod Spec Sheet
KTLD-2LEDT8-UV-IS-VDIM 1-2 120-277V 0.40-0.06A 0.9 190-210mA 0-10V Download