💡 P13 5S Headlight Flashlight Bulbs - Pack of 3 Review

I have three old, solid flashlights that use PR2 bulbs and nickel-cadmium batteries (the batteries are over 20 years old by the way, and they still are Work). Big). Two use C-cells, the other D-cells. I decided to "upgrade" them to LED bulbs and bought the 3v versions for them. Do they work? Yes. But the results are completely disappointing. All three are less bright with LED bulbs. And yes, as others have pointed out, the radiation pattern is less consistent. I could live with that if the…

Bought these to try in my Coleman portable flashlight (5315, 4D batteries). Mainly because kids love to play with the flashlight and I hate buying D batteries just for the tiny bulb. So I bought these bulbs in the hope that they would draw much less current from the batteries and thus last longer and that as a father I wouldn't have to yell at my kids to turn off the lights when it wasn't absolutely necessary. . So the results. I am measuring a krypton lamp at 750mA and this LED is at 75mA! So…

So far so good. I bought Qty3 Size4.5V. I have two old Maglite 3 "D" flashlights that have incandescent bulbs that I wanted to convert to LEDs to save battery life. These bulbs are "whiter" but dimmer than the already dim Maglite bulbs, and also don't "zoom" in the same way as the original (the originals never zoomed in at first). But for the price I am very satisfied and happy. It was a direct change; I unscrewed the cap, then the frame with the bulb, pulled out the old bulb, put in a new one…