Philips ALTO Fluorescent Tube Light Bulb

Bright daylight light for steady, everyday spaces.

Good for general lighting, with a clean daylight feel that keeps a room clear and easy to work in.

Product Overview:

When a room feels a bit flat, this Philips fluorescent tube brings back the shape of things. It gives you a daylight look that reads clean and honest, not harsh. The 20 watt output suits general purpose use around the home or office, so you are not guessing where it fits. And with ALTO lamp technology, you get lower mercury content, which is a fair bit easier to live with. Slide it into a medium bi pin setup, and you have a simple way to keep work areas bright, shelves legible, and the whole space feeling more settled.

Key Features:

• ALTO lamp technology: It keeps the lamp low in mercury, so you get a more responsible option without making the job feel complicated.
• Daylight color: The 5000K tone throws a crisp, clear light that helps a desk, hallway, or utility space look awake and easy on the eyes.
• General purpose use: Built for everyday lighting around the home or office, it drops into common spaces and just gets on with it.
• Medium bi pin base: The base fits the intended fixture style, so installation stays straightforward and you are not wrestling with it.
• 24 inch length: At 24 in, it suits compact fluorescent fixtures and gives you a tidy, familiar fit.
• Long service life: Rated for 20,000 hours, it helps cut down on swap outs, which is a relief when you would rather not keep climbing a ladder.

Quick Specs:

• Brand: Philips
• Model Number: 543488
• Color: Daylight
• Dimensions: 24 in
• Format/Type: Fluorescent Tube Light Bulb
• Quantity/Pack: 12/PK
• Compatibility/Use: General Purpose

Set this in place and you get a cleaner, brighter room that feels easier to use and easier to trust. If you want that calm daylight look for your space, go ahead and make the move.

Use in fixtures designed for T12 medium bi pin fluorescent tubes.