(Pack of 2) F13T5/CW 13-Watt T5 Fluorescent Cool White 4100K Super Long Life

These fluorescent bulbs worked perfectly as replacements! They installed easily and provided bright, consistent cool white light that instantly refreshed the room without any flickering. The 4100K color temperature offers clean, natural-looking illumination that's ideal for kitchens, laundry rooms, workshops, garages, and other task-oriented spaces. The brightness is excellent without being too harsh. I also appreciate the long-life design, which means fewer replacements over time. The bulbs feel well made, and they've performed reliably since installation. Getting a four-pack is a great value, especially if you have multiple fixtures or like to keep spare bulbs on hand. Overall, these are dependable, high-quality replacement bulbs that deliver excellent performance. I would definitely purchase them again!

This is an old style and specialty fluorescent bulb. Glad, it is still available. FL bulbs should last 8,000 hours, but this is a TBD. Packing of bulbs against breaking in transit was very good by the manufacturer, and excellent by Amazon with lots of paper and a sturdy outside box with no loose movement. Light color appears to be correct, 4100k, often described as cool white or shoplite white.

A fair price for the bulbs. Arrived in good condition and on time. Worked as expected.

Came a lot later than promised.

Excellent packaging to protect the bulbs. Fit and work perfectly. Would recommend this seller.

Received them right away, and was the right ones that worked perfectly for my under the counter light.

Securely oacked. Works just fine.

Package arrived bent and the enclosed bulbs were both broken. Very poor packaging for something as fragile as glass bulbs.

I bought the CW bulbs because that what the old one was but probably would have preferred Warm White but that is personal preference. These are brighter (because it's newer) than the old tube I had so the CW is more noticeable than the old one. No flicker. Seems like good quality and the end pins were nice and tight and not wiggly.

Packaging was super-secure in bubble wrap and multiple cardboard and corrugated. Well manufactured so that it installed easily and in seconds. Very pleased. Great product and vendor.

Delivery was great and the product functions properly. Love it.

What I did not like is that the 2 lights have to be installed side by side.

Fonctionne très bien.