Product Overview

GE 40081 F58T8/841/PLY/XLR – 58W | 4000K | G13 Bi-Pin
The GE 40081 F58T8/841/PLY/XLR is a 58W 4000K T8 Polylux fluorescent lamp with a G13 Medium Bi-Pin base, rated for 5,200 initial lumens, 85 CRI, 20,000-hour rated life. UPC: 043168400817.
Wattage 58W Lamp | Color Temp 4000K Kelvin | Initial Lumens 5,200 lm | Length 60 in Nominal | Rated Life 20,000 Hours |
Technical Specifications
| Brand | GE |
| Order Code | 40081 |
| GE Description | F58T8/841/PLY/XLR |
| UPC | 043168400817 |
| Lamp Type | T8 Polylux Linear Fluorescent |
| Wattage | 58W |
| Color Temperature | 4000K |
| CRI | 85 |
| Initial Lumens | 5,200 lm |
| Mean Lumens | 4,940 lm |
| Bulb Shape | T8 |
| Base / Cap | G13 Medium Bi-Pin |
| Nominal Length | 60 in |
| Rated Life | 20,000 hours |
Product Overview
The GE 40081 F58T8/841/PLY/XLR is a 58W 4000K T8 Polylux fluorescent lamp (T8 bulb) using a G13 Medium Bi-Pin base. It is rated for 5,200 initial lumens (4,940 mean lumens), 85 CRI, and 20,000 hours of rated life. Nominal length is 60 in.
Applications
- T8 linear fluorescent lighting – Fixtures designed for G13 Medium Bi-Pin T8 lamps rated 58W. Confirm base, wattage, length, and ballast before ordering.
- Replacement – Like-for-like replacement for a GE F58T8/841/PLY/XLR or another 58W 4000K G13 T8 lamp of the same nominal length.
Before Ordering
- Base / cap – confirm G13 Medium Bi-Pin: Check your fixture sockets before ordering.
- Wattage – 58W: Confirm the fixture is rated for 58W.
- Length – 60 in nominal: Compare against the lamp you are replacing.
- Color temperature – 4000K: Match the color temperature of other lamps in the same space.
- Ballast: Confirm your ballast is rated for 58W T8 lamps.
- Identifiers: GE order code 40081; GE lamp description F58T8/841/PLY/XLR.
Safety and Handling
- Turn power off before inspection, installation or removal.
- Allow the lamp and fixture to cool before handling.
- Handle the lamp carefully; the glass tube may break and cause injury. Do not use a lamp that is cracked or damaged.
- Install only in fixtures rated for the lamp wattage and type, and follow the fixture manufacturer instructions.
Compliance
- This fluorescent lamp contains mercury. Dispose of or recycle used lamps in accordance with applicable local, state and federal regulations.
- Confirm listing and certification requirements for your project with the manufacturer product data sheet.
Ordering Information
- Brand: GE
- Order Code: 40081
- GE Description: F58T8/841/PLY/XLR
- UPC: 043168400817
- Wattage: 58W
- Base: G13 Medium Bi-Pin
- Contact ADL Supply for volume orders.
For wholesale pricing, bulk availability, or help confirming the correct replacement lamp, contact ADL Supply at 1-800-235-3489.
ADL Supply recommends confirming all specifications with the manufacturer product data sheet prior to installation.