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Keystone Technologies
LED Tubes – Type C - External Driver – Type C - Lamps
ExternalDrive LED Type C tube, featuring an external LED driver; can replace tubes with older fluorescent ballasts to maximize efficiency.
41 part numbers · Tubes
- Wattage
- 8–22W
- Lumens
- 1,100–3,400 lm
- Color temperature
- 3000K, 3500K, 4000K, 5000K, 6500K
- Dimming
- 0-10V
- CRI
- 80+
- DLC
- DLC Listed
- Warranty
- 10 years
Overview
ExternalDrive LED Type C tube, featuring an external LED driver; can replace tubes with older fluorescent ballasts to maximize efficiency. Eligible for unique rebate opportunities. In T5 and T8 Dimmable.
Part numbers & ordering
| Part # | Description | Watts | Lumens | CCT | Voltage | Dimming | Finish | DLC | Price | Add to cart | Compare | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | KT-LED10.5T8-36G-840-E | 10.5W LED T8 Tube, 1630 Lumens, Glass Construction, 3ft, 4000K, Type C - External Drive, Bi-Level Dimming | — | — | — | — | — | — | — | Call for pricing | ||
 | KT-LED10.5T8-36G-8CSJ-E | 10.5W LED T8 Tube, 1630 Lumens, Glass Construction, 3ft, Color Select (30/35/40/50/6500K), Type C - External Drive, Bi-Level Dimming | — | — | 3000K/3500K/4000K/5000K/6500K | — | — | — | — | Call for pricing | ||
| KT-LED11.5T8-48G-840-E | 11.5W LED T8 Tube, 1800 Lumens, Glass Construction, 4ft, 4000K, Type C - External Drive, Bi-Level Dimming | — | — | — | — | — | — | — | Call for pricing | ||
| KT-LED11.5T8-48G-8CSJ-E | 11.5W LED T8 Tube, 1800 Lumens, Glass Construction, 4ft, Color Select (30/35/40/50/6500K), Type C - External Drive, Bi-Level Dimming | — | — | 3000K/3500K/4000K/5000K/6500K | — | — | — | — | Call for pricing | ||
| KT-LED14T8-48G-840-E | 14W LED T8 Tube, 2200 Lumens, Glass Construction, 4ft, 4000K, Type C - External Drive, Bi-Level Dimming | — | — | — | — | — | — | — | Call for pricing | ||
| KT-LED14T8-48G-8CSJ-E | 14W LED T8 Tube, 2200 Lumens, Glass Construction, 4ft, Color Select (30/35/40/50/6500K), Type C - External Drive, Bi-Level Dimming | — | — | 3000K/3500K/4000K/5000K/6500K | — | — | — | — | Call for pricing | ||
| KT-LED9.5T8-24G-840-E | 9.5W LED T8 Tube, 1550 Lumens, Glass Construction, 2ft, 4000K, Type C - External Drive, Bi-Level Dimming | — | — | — | — | — | — | — | Call for pricing | ||
| KT-LED9.5T8-24G-8CSJ-E | 9.5W LED T8 Tube, 1550 Lumens, Glass Construction, 2ft, Color Select (30/35/40/50/6500K), Type C - External Drive, Bi-Level Dimming | — | — | 3000K/3500K/4000K/5000K/6500K | — | — | — | — | Call for pricing | ||
 | KT-LED8T5HE-24G-835-E /G2 | 8W LED T5 HE Tube, 1100 lumen, Glass Construction, 2 ft., 3500K, 70k hrs, External Drive Type C | 8W | 1,100 lm | 3500K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED8T5HE-24G-840-E /G2 | 8W LED T5 HE Tube, 1100 lumen, Glass Construction, 2 ft., 4000K, 70k hrs, External Drive Type C | 8W | 1,100 lm | 4000K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED8T5HE-24G-850-E /G2 | 8W LED T5 HE Tube, 1100 lumen, Glass Construction, 2 ft., 5000K, 70k hrs, External Drive Type C | 8W | 1,100 lm | 5000K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED10T5HE-36G-835-E /G2 | 10W LED T5 HE Tube, 1500 lumen, Glass Construction, 3 ft., 3500K, 70k hrs, External Drive Type C | 10W | 1,500 lm | 3500K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED10T5HE-36G-840-E /G2 | 10W LED T5 HE Tube, 1500 lumen, Glass Construction, 3 ft., 4000K, 70k hrs, External Drive Type C | 10W | 1,500 lm | 4000K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED10T5HE-36G-850-E /G2 | 10W LED T5 HE Tube, 1500 lumen, Glass Construction, 3 ft., 5000K, 70k hrs, External Drive Type C | 10W | 1,500 lm | 5000K | — | 0-10V | — | — | Call for pricing | ||
 | KT-LED10T8-48G-840-E /G2 | 10W LED T8 Tube, 1650 lumen, Glass Construction, 4ft, 4000K, 70k hrs, External Drive Type C. | 10W | 1,650 lm | 4000K | — | 0-10V | — | Listed | Call for pricing | ||
| KT-LED12T5HE-48G-835-E /G2 | 12W LED T5 HE Tube, 1800 lumen, Glass Construction, 4 ft., 3500K, 70k hrs, External Drive Type C | 12W | 1,750 lm | 3500K | — | 0-10V | — | Listed | Call for pricing | ||
| KT-LED12T5HE-48G-840-E /G2 | 12W LED T5 HE Tube, 1800 lumen, Glass Construction, 4 ft., 4000K, 70k hrs, External Drive Type C | 12W | 1,750 lm | 4000K | — | 0-10V | — | Listed | Call for pricing | ||
| KT-LED12T5HE-48G-850-E /G2 | 12W LED T5 HE Tube, 1800 lumen, Glass Construction, 4 ft., 5000K, 70k hrs, External Drive Type C | 12W | 1,750 lm | 5000K | — | 0-10V | — | Listed | Call for pricing | ||
 | KT-LED12T5HO-24G-835-E /G2 | 12W LED T5 HO Tube, 1600 lumen, Glass Construction, 2 ft., 3500K, 70k hrs, External Drive Type C | 12W | 1,600 lm | 3500K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED12T5HO-24G-840-E /G2 | 12W LED T5 HO Tube, 1600 lumen, Glass Construction, 2 ft., 4000K, 70k hrs, External Drive Type C | 12W | 1,600 lm | 4000K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED12T5HO-24G-850-E /G2 | 12W LED T5 HO Tube, 1600 lumen, Glass Construction, 2 ft., 5000K, 70k hrs, External Drive Type C | 12W | 1,600 lm | 5000K | — | 0-10V | — | — | Call for pricing | ||
 | KT-LED12T8-U1P-8CSA-E | 12W LED T8 Tube, 1800 lumen, Plastic Construction, 1 5/8in U-Bend, Color Select 3500/4000/5000K, 50k hrs, External Drive Type C. | 12W | 1,800 lm | 3500K/4000K/5000K | — | 0-10V | — | Listed | Call for pricing | ||
 | KT-LED12T8-U6P-8CSA-E | 12W LED T8 Tube, 1800 lumen, Plastic Construction, 6in U-Bend, Color Select 3500/4000/5000K, 50k hrs, External Drive Type C. | 12W | 1,800 lm | 3500K/4000K/5000K | — | 0-10V | — | Listed | Call for pricing | ||
| KT-LED13.5T8-48G-835-E /G2 | 13.5W LED T8 Tube, 2200 lumen, Glass Construction, 4ft, 3500K, 70k hrs, External Drive Type C. | 13.5W | 2,200 lm | 3500K | — | 0-10V | — | Listed | Call for pricing | ||
| KT-LED15T5HO-36G-835-E /G2 | 15W LED T5 HO Tube, 2100 lumen, Glass Construction, 3 ft., 3500K, 70k hrs, External Drive Type C | 15.5W | — | 3500K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED15T5HO-36G-840-E /G2 | 15W LED T5 HO Tube, 2100 lumen, Glass Construction, 3 ft., 4000K, 70k hrs, External Drive Type C | 15.5W | — | 4000K | — | 0-10V | — | — | Call for pricing | ||
| KT-LED15T5HO-36G-850-E /G2 | 15W LED T5 HO Tube, 2100 lumen, Glass Construction, 3 ft., 5000K, 70k hrs, External Drive Type C | 15.5W | — | 5000K | — | 0-10V | — | — | Call for pricing | ||
 | KT-LED22T5HO-48G-835-E /G2 | 22W LED T5 HO Tube, 3400 lumen, Glass Construction, 4 ft., 3500K, 70k hrs, External Drive Type C | 22W | 3,400 lm | 3500K | — | 0-10V | — | Listed | Call for pricing | ||
| KT-LED22T5HO-48G-840-E /G2 | 22W LED T5 HO Tube, 3400 lumen, Glass Construction, 4 ft., 4000K, 70k hrs, External Drive Type C | 22W | 3,400 lm | 4000K | — | 0-10V | — | Listed | Call for pricing | ||
| KT-LED22T5HO-48G-850-E /G2 | 22W LED T5 HO Tube, 3400 lumen, Glass Construction, 4 ft., 5000K, 70k hrs, External Drive Type C | 22W | 3,400 lm | 5000K | — | 0-10V | — | Listed | Call for pricing | ||
| KT-LED8T8-24G-835-E /G2DISC | 8W LED T8 Tube, 1150 lumen, Glass Construction, 2ft., 3500K, 70k hrs, External Drive Type C. | 8W | 1,200 lm | 3500K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED8T8-24G-840-E /G2DISC | 8W LED T8 Tube, 1150 lumen, Glass Construction, 2ft., 4000K, 70k hrs, External Drive Type C. | 8W | 1,200 lm | 4000K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED8T8-24G-850-E /G2DISC | 8W LED T8 Tube, 1150 lumen, Glass Construction, 2ft., 5000K, 70k hrs, External Drive Type C. | 8W | 1,200 lm | 5000K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED10T8-48G-835-E /G2DISC | 10W LED T8 Tube, 1650 lumen, Glass Construction, 4ft, 3500K, 70k hrs, External Drive Type C. | 10W | 1,650 lm | 3500K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED12T8-36G-835-E /G2DISC | 12W LED T8 Tube, 1750 lumen, Glass Construction, 3ft, 3500K, 70k hrs, External Drive Type C. | 12W | 1,780 lm | 3000K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED12T8-36G-840-E /G2DISC | 12W LED T8 Tube, 1750 lumen, Glass Construction, 3ft, 4000K, 70k hrs, External Drive Type C. | 12W | 1,780 lm | 3500K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED12T8-36G-850-E /G2DISC | 12W LED T8 Tube, 1750 lumen, Glass Construction, 3ft, 5000K, 70k hrs, External Drive Type C. | 12W | 1,780 lm | 4000K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED12T8-48G-835-E /G2DISC | 12W LED T8 Tube, 1800 lumen, Glass Construction, 4ft, 3500K, 70k hrs, External Drive Type C. | 12W | 1,800 lm | 3500K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED12T8-48G-840-E /G2DISC | 12W LED T8 Tube, 1800 lumen, Glass Construction, 4ft, 4000K, 70k hrs, External Drive Type C. | 12W | 1,800 lm | 4000K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED12T8-48G-850-E /G2DISC | 12W LED T8 Tube, 1800 lumen, Glass Construction, 4ft, 5000K, 70k hrs, External Drive Type C. | 12W | 1,800 lm | 5000K | — | 0-10V | — | Listed | Call for pricing | — | |
| KT-LED13.5T8-48G-840-E /G2DISC | 13.5W LED T8 Tube, 2200 lumen, Glass Construction, 4ft, 4000K, 70k hrs, External Drive Type C. | 13.5W | 2,200 lm | 4000K | — | 0-10V | — | Listed | Call for pricing | — |
Downloads
- Spec sheetPDF
- Installation guidePDF
- IES fileKT-LED9.5T8-24G-8CSJ-E_IES_ZIP.zip
- IES fileKT-LED9.5T8-24G-840-E_IES_ZIP.zip
- IES fileKT-LED10.5T8-36G-8CSJ-E_IES_ZIP.zip
- IES fileKT-LED10.5T8-36G-840-E_IES_ZIP.zip
- IES fileKT-LED11.5T8-48G-8CSJ-E_IES_ZIP.zip
- IES fileKT-LED11.5T8-48G-840-E_IES_ZIP.zip
- IES fileKT-LED14T8-48G-8CSJ-E_IES_ZIP.zip
- IES fileKT-LED14T8-48G-840-E_IES_ZIP.zip
