Lamsky BA15D LED Double Contact Bayonet Base Sewing Machine Bulb AC110-130V,T3/T4/C7/S6,4W Daylight 6000K,LED 40W Halogen Replacement Bulb,No-Dimmable,2-Pack

These LED bulbs are perfect for my Craftsman band saw. Bright enough to see your work.

QC isnt apparently a strong suit. Based on other reviews of similar products, decided to buy a four pack rather than just the two I needed. Good thing. Tried all as soon as they arrived. Three were perfect and will be great in the sewing machines theyre for (with a spare). The fourth flashed (mind you, it was put in the machine first with the power off, then power turned back on after insertion) and went dead. Tried taking it out and back in, no go. One of the others is fine. Considering you cant do a partial return, I guess I just raised the cost per bulb. Caveat Emptor (buyer, beware).

Nice, really bright replacement for halogen bulbs. Much cooler and brighter, and correct color (2700K).

These are very bright. Over powering on a panel but that was ok.. unfortunately, one of the 2 failed in a day. It also fell apart when we were removing it. Too bad as they seemed like a good solution..

Bright! I installed this in my vintage Electrolux upright vacuum. It was too bright and I reinstalled the original. It was either that or install shielding. Not the bulbs fault. Im going to try the sewing machine next.

Didnt want the hassle of replacing the original bulb for my GFs 1920s Singer machine so I asked her if I could put an LED in it. She said yes and this was a PERFECT fit with the **DOUBLE CONTACT BAYONET**.

So, I just installed this light into my bandsaw, and was very disappointed. The light was very dim and a few LEDs were out. Just before I wrote a bad review, I decided to go mess with it; try another bulb/turn it 180 degrees. I turned it and there it was, the light was BRIGHT! I had to put the cover on to take the picture.

My wife loves it. She wanted something bright and white. This was perfect.

The LED bulb came quickly and I could not wait to install the bulb in my sewing machine. It has been a struggle to see to sew when my traditional bulb went out. This LED - daylight give out much brighter light and truer color than the yellow hue of the traditional bulb. Installation was very easy. Overall highly recommend this bulb.

Brighter a d less heat!