Overview
This 36 inch T8 LED tube draws 12W and runs on line voltage once the ballast is removed. It puts out about 1,650 lumens of soft neutral light as a replacement for F25T8 fluorescent lamps. Rated life is 50,000 hours, which means far fewer replacements.
Features
- 12W LED replaces F25T8
- 1,650 lumens at 3500K
- CRI 80+ for accurate color rendering
- Type B - ballast bypass (direct wire)
- Dimmable with an add-on accessory (see spec sheet)
- 240° beam spread
- 120-277V input
- Frosted Shatterproof Glass
Specifications at a Glance
| Product Details | |
|---|---|
| Keystone Part # | KT-LED12T8-36GC-835-DX2/G2 |
| UPC | 843654157337 |
| Wattage | 12W |
| Brightness (Lumens) | 1650 |
| Color Temperature (Kelvin) | 3500K |
| Color Rendering Index (CRI) | 80+ |
| Input Voltage | 120-277V |
| Base | G13 |
| Shape | T8 |
| Nominal Length | 36" |
| Dimmable | With dimming accessory (see spec sheet) |
| Beam Spread | 240° |
| Avg Rated Hours | 50000 |
| Replaces | F25T8 |
| Ballast Compatibility | Type B - ballast bypass (direct wire) |
| Wiring | Single+Double Ended |
| Construction | Frosted Shatterproof Glass |
| Case Quantity | 25 |
Applications
- Offices and classrooms
- Warehouses and back-of-house areas
- Retail stores and grocery
- Parking garages and stairwells
Compatibility
Requires removing or bypassing the fluorescent ballast and wiring the lampholders to line voltage (single+double ended wiring). Fits G13 sockets. Rated for 120-277V.
Frequently Asked Questions
Q: Do I need to remove the ballast?
A: Yes. This tube runs on line voltage, so the existing fluorescent ballast is removed and the sockets are wired directly. Check the spec sheet for single-ended or double-ended wiring and use the lampholders it calls for.
Q: Why is there a minimum order quantity?
A: Larger items like this cost more to ship, so the minimum order is 41.
| bundle | 1 |
|---|---|
| Product Name | 12W 3ft LED T8 Tube, 3500K, Ballast Bypass, 120-277V |
| Company | KEYSTONE |
| Status | Active |
| spec sheet | https://keystonetech.widen.net/content/5qhbw7yfig/pdf/KT-LED12T8-36GC-8XX-DX2_G2.pdf |
| Wattage | 12W |
| Brightness (Lumens) | 1650 |
| Color Temperature (Kelvin) | 3500K |
| Color Rendering Index (CRI) | 80+ |
| Input Voltage | 120-277V |
| Base | G13 |
| Shape | T8 |
| Nominal Length | 36" |
| Dimmable | With dimming accessory (see spec sheet) |
| Beam Spread | 240° |
| Avg Rated Hours | 50000 |
| Replaces | F25T8 |
| Ballast Compatibility | Type B - ballast bypass (direct wire) |
| Wiring | Single+Double Ended |
| Construction | Frosted Shatterproof Glass |
| Case Quantity | 25 |
