Philips 32-Watt 4 ft. T8 Alto Linear Fluorescent Tube Light Bulb, Neutral White 3500K (30-Pack)
Regular price $186.81Philips 32W 4-ft T8 Alto Fluorescent Tube, 3500K (30-Pack)
Long-life Philips 32W T8 Alto fluorescent tubes deliver neutral white 3500K light ideal for offices, retail, and schools. The 48-inch bulbs feature ALTO II low-mercury technology, high 85 CRI, and up to 36,000-hour rated life for dependable, cost-effective illumination.
Key Features:
- Neutral White 3500K: Balanced light for productive, welcoming spaces
- High Output Efficiency: 2950 lumens with 85 CRI for accurate color rendering
- Long Life ALTO II: Up to 36,000 hours and low-mercury design for reduced maintenance
- Standard T8, Medium Bi-Pin: Fits 4-ft T8 fixtures and electronic ballasts
- Case of 30: Convenient bulk pack for commercial replacements
Specifications Table:
| Specification | Details |
|---|---|
| Wattage | 32 Watts |
| Bulb technology | Fluorescent |
| Bulb shape | T-8 |
| Base type | Medium Bipin (G13) |
| Length | 48 in (4 ft) |
| Diameter | 1 in |
| Color temperature | 3500K (Neutral White) |
| CRI | 85 |
| Initial lumens | 2950 lm |
| Design lumens | 2800 lm |
| Average rated life | 30,000–36,000 hours (application dependent) |
| Bulb finish | Opaque |
| Product line | Alto (ALTO II low mercury) |
| Manufacturer warranty | 36–48 months, conditions apply |
| Contains mercury (Hg) | Yes |
| Nominal length | 4 ft |
| Pack quantity | 30 bulbs |
| Model number | F32T8/TL835/PLUS/ALTO 32W |
Frequently Asked Questions (FAQ):
Q: What fixtures will these bulbs fit?
A: They are 4-ft T8 fluorescent tubes with a medium bi-pin (G13) base, designed for T8 fixtures using compatible ballasts.
Q: What is the color of the light?
A: Neutral white at 3500K, which provides a balanced, inviting tone suitable for offices and retail.
Q: How bright is each bulb?
A: Each lamp delivers about 2950 lumens with an 85 CRI.
Q: How long do they last?
A: Rated up to 30,000–36,000 hours depending on operating cycles (longer life with fewer starts).
Q: Do these contain mercury?
A: Yes, like all fluorescents, but Philips ALTO II uses reduced mercury content.
Quiet, Balanced Light for Polished Commercial Spaces
These Philips T8 tubes bathe interiors in a calm, neutral glow that flatters materials and merchandise alike. The slender, satin-finished profile with signature green end caps brings a crisp, professional rhythm to ceilings. Layer them in continuous runs above workstations or shelving to create an even, gallery-like field of light. Reliable and refined, they’re a staple for elevated everyday environments.
Upgrade to Philips Alto T8 3500K tubes for efficient, long-lasting neutral light—stock up with this convenient 30-pack today.
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