SKU: 3612679138

Philips 28-Watt 4 ft. T8 Alto Linear Fluorescent Tube Light Bulb, Natural Light 5000K (30-Pack)

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Description

Philips 28-Watt 4 ft. T8 Alto Linear Fluorescent Tube Light Bulb, Natural Light 5000K (30-Pack)Philips 28W 4 ft T8 Alto Fluorescent Tube, 5000K, 30 Pack Energy saving 28W Philips T8 Alto fluorescent tubes deliver crisp natural 5000K light for offices, garages, and workshops. Designed for long life and reliable performance with a medium bi pin (G13) base for easy retrofit into standard 4 foot fixtures. Key Features: Natural 5000K Light: Bright, daylight like illumination ideal for task areas Energy Advantage Alto: Reduced mercury and energy

Philips 28W 4-ft T8 Alto Fluorescent Tube, 5000K, 30-Pack

Energy-saving 28W Philips T8 Alto fluorescent tubes deliver crisp natural 5000K light for offices, garages, and workshops. Designed for long life and reliable performance with a medium bi-pin (G13) base for easy retrofit into standard 4-foot fixtures.


Key Features:

  • Natural 5000K Light: Bright, daylight-like illumination ideal for task areas
  • Energy Advantage Alto: Reduced mercury and energy-saving design for a greener choice
  • Medium Bi-Pin (G13) Base: Fits most standard 4-ft T8 fluorescent fixtures
  • Durable Construction: Built for consistent output and long service life
  • Multi-Pack Value: 30 bulbs to stock up for large spaces or maintenance cycles

Specifications Table:

Specification Details
Wattage 28 Watts
Lamp Type T8 Linear Fluorescent
Length 4 ft (48 in)
Base Medium Bi-Pin (G13)
Color Temperature 5000K (Natural Daylight)
Pack Quantity 30 bulbs
Brand Philips
Model/Series Alto Energy Advantage
Brightness 2650 lumens (per lamp) [web]
CRI 82 [web]
Estimated Life Extra Long Life; up to 80,000 hours [web]

Frequently Asked Questions (FAQ):

Q: What fixtures are these compatible with?
A: Any standard 4-ft T8 fluorescent fixture that accepts a medium bi-pin (G13) base.


Q: What color of light do these bulbs produce?
A: Natural daylight at approximately 5000K for bright, neutral white illumination.


Q: Are these energy efficient?
A: Yes, the Alto Energy Advantage design uses 28W per lamp to reduce energy consumption compared to traditional T8s.


Q: Do they contain reduced mercury?
A: Yes, Philips Alto technology is designed with reduced mercury content for environmental responsibility.


Q: Is this listing for multiple bulbs?
A: Yes, it’s a 30-pack of 4-foot T8 tubes.


Daylight Clarity, Streamlined in Every Line

These sleek T8 tubes cast a pure, natural glow that invigorates workspaces and makes details sing. The refined Alto design and green end cap nod to sustainability while keeping the look crisp and contemporary. Line them in a workshop or studio to create a clean ribbon of illumination that elevates productivity. A staple of luxurious utility, they deliver dependable light with effortless style.


Brighten your space with efficient, natural 5000K light—add this 30-pack of Philips T8 Alto tubes to your cart today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3612679138

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Summer
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★★★★★ 5
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Reviewed in the United States on May 28, 2026
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Color: 1-Navy Blue
This MoKo iPad case is excellent! It fits perfectly and provides great protection without adding bulk. The navy blue color looks very sleek, and the translucent back shell is a nice touch. It’s super magnetic, with great padding. The smart cover works flawlessly with the auto wake/sleep feature, and the cutouts line up perfectly for Touch ID. Lightweight, durable, and a fantastic value!
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Reviewed in the United States on May 24, 2026
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RippedOff
Port Orchard, US
★★★★★ 5
Fits the new iPads. Buttons are easily accessible.
Color: 1-Navy Blue
Fits the new iPad. Buttons are easy to reach, and it protects the screen with a soft fell back. Easy white clean vinyl on the outside. It has open vent spots so your device can cool. Slim and sleek. A great value for the money. Buttons are easily accessible. High-quality.
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Reviewed in the United States on April 21, 2026
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Grinosca Garcia
Pawtucket, US
★★★★★ 5
Perfect, it fits like a glove.
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Reviewed in the United States on April 26, 2026
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Color: 2-Watermelon Red, Color: 2-Watermelon Red
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