SunlitePL13/E/SP41K 13-Watt Compact Fluorescent Plug-in 4-Pin Light Bulb, 4100K Color, 4100K - Cool White, Pack of 1

I bought these for my work. Delivered on time. All where functional. As described. Way cheaper than buying at Home Depot or Lowe’s.

Last a long time.

This bulb fits Sears 19.2v battery powered fluorescent light fixtures, although they are about a half inch to an inch shorter than the one that came with it. Most importantly, the socket fits snugly, and the bulb lights. I only have a few hours on this new bulb (so don't know about longevity), but I just ordered a backup bulb for my shop lights - I own 3 of them, and find them useful for emergencies. The price is right at $5.38 with shipping. 4 stars because the bulb is shorter than the one it replaces. Yes, these are hard to find and Sears does NOT stock them. In fact, under warranty, Sears gave me an entire new shop light (replaced the one with the burnt out bulb) simply because they do not stock the bulbs at our local Sears store - go figger!

Moved into a house that used this lightbulb and it was an act of congress to find this bulb. The company that installed my light fixtures in the house has since gone out of business and now I understand why. Finding this bulb was ridicously hard and I purchased a few extra for good measure.If you are looking at purchasing this item make sure you look at the 2 prongs above the green writing (both are white and hard to see unless you zoom in). My previous light buld only had one plastic prong and this bulb has 2, but it still works just had to force it in.This light fixure was in my master bathroom.Very pleased with product

Not work properly. Their not bright

works as described. not much else to say about it. these bulbs are pricey everywhere.

This application is for a desk lamp. The original ones are discontinued. These are an excellent substitute. I did have to modify the base, but the lamp is instant on, without flickeing. I did find these same lamps at another source, but the shipping expense was exceedingly high. This was the better alternative.

It didn't fit my lantern even though it was configured exactly like it would, with four pins in a row and the right size. . How was I to know?

Suple lámparas para insectos

bulb base is different from original - had to shave lugs to make it fit

Esta lámpara la utilice para iluminación del refrigerador ya que la original no la conseguí, cumplió todas mis expectativas porque ilumina muy bien gracias.

This replacement bulb is hard to find anywhere as every manufaturer has moved to LED lights. But if you have older lamps the you are in luck. No the same spectrum but good. Recommended

Doesn’t fit the styles listed