Overview
The Signify (Philips) CorePro MainsFit T8 is a UL Type-B direct-wire LED lamp delivering 11.5W at a 4000K neutral white color temperature. Designed for ballast-bypass installations, it eliminates the ballast entirely for a more reliable, lower-maintenance lighting solution in commercial and industrial environments.
Features
- UL Type-B ballast-bypass design for direct line-voltage wiring
- 11.5W power consumption — significant energy savings over standard fluorescent T8 lamps
- 4000K correlated color temperature (neutral white)
- 36-inch lamp length (T8 format)
- Suitable for commercial, industrial, and facility lighting retrofits
Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Signify (Philips) |
| Model | 11.5T8/COR/36-840/MF14/G |
| UPC | 04667753551 |
| Lamp Type | T8 LED, UL Type-B |
| Power Consumption | 11.5W |
| Color Temperature (CCT) | 4000K |
| Lamp Length | 36 in. |



