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Efficient JandCase Light Bulbs – Medium Base, Same Brightness Review

3

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Very good

Revainrating 4.5 out of 5  
Rating 
4.7
💡 Lighting Components, 💡 Industrial Electrical

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Description of Efficient JandCase Light Bulbs – Medium Base, Same Brightness

5W LED. 40W incandescent equivalent. Red-colored Cover. Pure red light emitted. Energy Saving. Save 80% on electricity bill. Not dimmable. Dimensions: Diameter 2.36 in, Length 4.37 in. Rated 30,000hrs lifespan.

Reviews

Global ratings 3
  • 5
    2
  • 4
    1
  • 3
    0
  • 2
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  • 1
    0

Type of review

Revainrating 5 out of 5

decorative light suitable for LED lamps

The neighbor had a yellow CFL bulb in a lamppost powered by a digital daylight sensor and timer. When the lightbulb failed, she asked how to find a replacement. I've read of studies showing that warm white LED bulbs don't attract insects, unlike incandescent bulbs. I tried a 9 watt lightbulb I had on hand. The next day she said she preferred yellow. This bulb should perform better than fluorescent bulbs in cold weather and last longer. It works with your digital controller and comes with a…

Pros
  • easy installation
Cons
  • There are other interesting options.

Revainrating 4 out of 5

Beautiful colors - wish it was darker

I love that it can produce warm or cool white light. It has a wide range of colors and it is convenient that in the rotation mode you can stop it on any color of the gradient. At first I thought the rotation modes were too fast, like wow! But then I read the guide (yes!) and found that adjusting the brightness at these settings also adjusts the speed. I am very happy with these pears. This is for my kids rooms and they love picking a color and also have enough brightness to light up adults not…

Pros
  • Weight
Cons
  • Some little things

Revainrating 5 out of 5

Yellow bulbs match LED bulbs

I recently bought a light up sign with bright white bulbs that really blur the sign. So I started looking for old yellow insect repellent bulbs (yellow bulbs were best for illuminating a graphic sign). The few I could find were surprisingly expensive. Then I came across this one. There were more of these in the kit than I needed for the sign, but then I remembered I also have three exterior lights that could use a yellow bug lamp. I was hesitant at first, but it was very profitable financially…

Pros
  • handy
Cons
  • so far so good