Philips
Philips 479626 F32T8 TL941/ALTO 32W 4100K Fluorescent Tube
A 32-watt, 48-inch T8 fluorescent tube with a G13 base, 4100K colour temperature and ALTO low-mercury technology
- TypeFluorescent Tube Light Bulbs
- ColorClear
- 32 W lamp delivers cool-white 4100 K light for offices
- 48 inch T8 tube fits standard G13 bi-pin fixtures
- 900 series phosphor gives high colour rendering
- ALTO low-mercury design reduces environmental impact
Philips 32 W T8 Fluorescent Tube
This Philips F32T8 TL941/ALTO tube delivers 32 watt output at 4100 K colour temperature in a 48 inch length. The medium bi-pin G13 base fits standard T8 fixtures and the 900 series phosphors provide high colour rendering. It is suited to offices, retail spaces and workshops that require neutral white light. The ALTO design reduces mercury content for easier end-of-life handling.
G13 Base Fits Existing T8 Fixtures
The tube slides into any compatible G13 socket without rewiring, so it works with current ballasts in troffers, strips or industrial housings. Its 48 inch form matches common ceiling grids, freeing installers from modifying mounting points. The Energy Advantage rating means lower power draw per lumen compared with older 32 W tubes. Buyers needing dimmable or instant-start models should verify ballast compatibility before purchase.
Highlights
- 32 W lamp delivers cool-white 4100 K light for offices
- 48 inch T8 tube fits standard G13 bi-pin fixtures
- 900 series phosphor gives high colour rendering
- ALTO low-mercury design reduces environmental impact
Specifications
| Brand | Philips |
|---|---|
| Type | Fluorescent Tube Light Bulbs |
| Color | Clear |
Questions about this item
What is the first performance limit of the 32 watt T8 tube under sustained use?
The 32 watt rating defines the power draw that appears first during continuous operation.
How much noise, heat or power does the 48 inch G13 base tube produce when running all day?
It draws 32 watts steadily, emits typical fluorescent heat and operates silently without moving parts.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



