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  • 2 VIDEOS
5mm LED Light Assorted Kit DIY LEDs for Electronics ProjectsGikfun_Official_Store
  • Gikfun 5mm LED Light Assorted Kit DIY LEDs for Arduino Electronics Projects (Pack of 100pcs) EK8437
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Gikfun 5mm LED Light Assorted Kit DIY LEDs for Arduino Electronics Projects (Pack of 100pcs) EK8437

4.3 out of 5 stars 287 ratings

To see product details, add this item to your cart. You can always remove it later.

Purchase options and add-ons

Brand Gikfun
Light type LED
Special feature Energy Efficient
Wattage 15 watts
Bulb shape size B9
Incandescent equivalent wattage 15 Watts
Specific uses for product DIY Projects, Educational Experiments, Decorative Applications
Light colour White
Voltage 3.2 Volts, 2.2 Volts
Unit count 100 Count

About this item

  • Size: 5 mm
  • Color: White Yellow Red Green Blue,each 20PCS
  • Wide Application: DIY LED Projects, School Science Experiments, Car Decorations,Signal Indicator,Electronic and Electrical Experiments,etc.
  • Volatge :White 3.0-3.2v, Green 2.0-2.2v, Yellow 2.0-2.2v, Blue 3.0-3.2v, Red 1.8-2.0v
  • High quality 5mm assorted LEDs in a variety of colors to choose from, just right for your Arduino projects

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This item: Gikfun 5mm LED Light Assorted Kit DIY LEDs for Arduino Electronics Projects (Pack of 100pcs) EK8437
$7.43($0.07/count)
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Product information

Technical Details

Manufacturer ‎Esooho
Item model number ‎LYSB01ER728F6-ELECTRNCS
Product Dimensions ‎12.7 x 8.89 x 0.51 cm; 45 g
ASIN ‎B01ER728F6

Additional Information

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Gikfun 5mm LED Light Assorted Kit DIY LEDs for Arduino Electronics Projects (Pack of 100pcs) EK8437


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Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 12.7 x 8.89 x 0.51 cm; 45 g
  • Date First Available ‏ : ‎ May 10 2016
  • Manufacturer ‏ : ‎ Esooho
  • ASIN ‏ : ‎ B01ER728F6
  • Item model number ‏ : ‎ LYSB01ER728F6-ELECTRNCS
  • 鶹 Rank: #3,866 in Toys & Games (See Top 100 in Toys & Games)
  • Customer Reviews:
    4.3 out of 5 stars 287 ratings

Product Description

Gikfun Inc focus on electronic design, development and marketing of Arduino.

Bulk electronics Arduino starter diy kit for schools.

We'd like to receive your valuable suggestions for our products and make your idea come true.

5mm LED Light Assorted Kit
2
best LED for electronics projects

Technical Specifications:

  • Head Type: Round; Head Diameter: 5mm;
  • Color: White Yellow Red Green Blue,each 20PCS
  • Wide Application: DIY LED Projects, School Science Experiments, Car Decorations,Signal Indicator,Electronic and Electrical Experiments,etc.
  • We also offer 3mm leds Diy Kits. ASIN: B01LYLN77H

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Customer Reviews
4.0 out of 5 stars 133
4.6 out of 5 stars 61
4.3 out of 5 stars 297
3.6 out of 5 stars 90
4.2 out of 5 stars 43
4.6 out of 5 stars 320
Soldering diy kits

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Gikfun 5mm LED Light Assorted Kit DIY LEDs for Arduino Electronics Projects (Pack of 100pcs) EK8437
Gikfun 5mm LED Light Assorted Kit DIY LEDs for Arduino Electronics Projects (Pack of 100pcs) EK8437
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Price-12%$7.43
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-6%$15.99
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Delivery
Get it by Wednesday, Jul 30
Get it by Wednesday, Jul 30
Get it by Tuesday, Jul 29
Get it by Tuesday, Jul 29
Get it by Tuesday, Jul 29
Get it by Tuesday, Jul 29
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Customer reviews

4.3 out of 5 stars
287 global ratings

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Customers say

Customers like the brightness, quality, and color options of the light bulbs. They mention the LEDs work as expected and light up nicely. However, some customers have reported that not all of the lights work and are virtually useless.

25 customers mention "Brightness"19 positive6 negative

Customers like the brightness of the light bulbs. They mention the LEDs work as expected, light up nicely, and get the job done. Some say the red and blue work well. However, some customers have reported that the yellow ones are mostly broken.

"Nice bright leds. No idea of the specs, but at 13ma they are daylight bright." Read more

"They are diodes that emit light" Read more

"...At the right with a 1K series resistor (I=10mA). While the white is super bright, the blue and red are normal, the yellow is weaker and the green is..." Read more

"...lights and they seem to work fine - although they are not as bright as the original LEDs." Read more

10 customers mention "Quality"10 positive0 negative

Customers are satisfied with the quality of the light bulb. They mention it's a good product and conforms to their expectations.

"Good quality and packaged well." Read more

"LED's, what can I say, they light up and everything! great product." Read more

"...Excellent product!" Read more

"Cheap and good quality" Read more

4 customers mention "Color options"4 positive0 negative

Customers like the color options of the light bulbs. They mention they have a nice assortment of colors.

"The ones that worked are bright and colourful." Read more

"They are assorted color LEDs. Burn bright and with good color. The blue looks a bit more like purple though...." Read more

"...Nice assortment of colours." Read more

"...BUT they are bright and colourful and efficient." Read more

4 customers mention "Functionality"0 positive4 negative

Customers are dissatisfied with the functionality of the light bulbs. They mention they're very dim, virtually useless, and about 10% of the lights didn't work.

"...the bulbs in my Noma Christmas lights, but they are very dim and virtually useless." Read more

"...Several units were not functional so it osa good idea to test them before installing them in your projects." Read more

"About 10% of the Lights didn't work..." Read more

"Bright, but not all work, some are bad but still a great value..." Read more

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Top reviews from Canada

  • Reviewed in Canada on June 11, 2025
    Verified Purchase
    They are diodes that emit light
  • Reviewed in Canada on December 17, 2024
    Verified Purchase
    I used them to repair a string of multicolored C9 LED christmas lights and they seem to work fine - although they are not as bright as the original LEDs.
  • Reviewed in Canada on April 10, 2025
    Verified Purchase
    this w sum spicy mayo and coleslaw on my crispy chicken burger SLAPS
  • Reviewed in Canada on February 22, 2022
    Verified Purchase
    A bit deceived because the different colors do not have the same intensity. See pictures of a setup with a 12v supply and 2 series of 5 LEDs. At the left, with a 10K series resistors (I=1mA). At the right with a 1K series resistor (I=10mA). While the white is super bright, the blue and red are normal, the yellow is weaker and the green is very dim.
    Customer image
    3.0 out of 5 stars
    Green LEDS are vey dim.

    Reviewed in Canada on February 22, 2022
    A bit deceived because the different colors do not have the same intensity. See pictures of a setup with a 12v supply and 2 series of 5 LEDs. At the left, with a 10K series resistors (I=1mA). At the right with a 1K series resistor (I=10mA). While the white is super bright, the blue and red are normal, the yellow is weaker and the green is very dim.
    Images in this review
    Customer image
    2 people found this helpful
    Report
  • Reviewed in Canada on December 14, 2024
    Verified Purchase
    They get the job done and are a great value for money
  • Reviewed in Canada on December 27, 2024
    Verified Purchase
    Conforme aux attentes
    Customer image
    5.0 out of 5 stars
    Excellent

    Reviewed in Canada on December 27, 2024
    Conforme aux attentes
    Images in this review
    Customer image
    Report
  • Reviewed in Canada on August 26, 2021
    Verified Purchase
    The media could not be loaded.
    My little actually received a bulb and copper tape, for the end of the year craft from remote teacher, and just loved it. So I immediately went online and found some reasonably priced and purchased. We have a ton of plans to make holiday cards, going forward and other small projects. This is perfect because Santa, has already grabbed a circuit kit, for Christmas, because we’re totally into things like this!

    Easy to use, and so simple for the kids to experiment with, without injury, obviously, keep and eye on the projects, but they can do them for themselves!

    Can’t wait to come up with new ideas, as we have many bulbs and a large roll of copper tape to go along with it all!

    Excellent product!
    4 people found this helpful
    Report
  • Reviewed in Canada on March 23, 2025
    Verified Purchase
    tested one of each , all worked and lit up like they should .

Top reviews from other countries

  • Perry
    5.0 out of 5 stars All 100 Tested Good
    Reviewed in the United States on June 11, 2023
    Verified Purchase
    The voltage specs given by the vender is almost useless. It's the max current rating that matters and I didn't see a max current rating. All 100 Tested Good. The LED drops about 2 volts depending on the type of LED. Using a 12 VDC source and a 2.7K resistor that gave about 3.7 mA through the LED. My guess is that the max mA is about 20 mA. I wouldn't run more than 15 mA through the LED and 10 mA is plenty. As long as this parameter is obeyed, the LED should last years. Maybe decades. Maybe centuries. Who knows.
  • Bailey Stainsby
    1.0 out of 5 stars Only blue and white LED’s work. Dangerous product
    Reviewed in the United Kingdom on January 26, 2021
    Verified Purchase
    Every green, red and yellow LED couldn’t take the power and exploded, dangerous product. I only wanted the green LED’s now have to buy more elsewhere.
  • G. Boulton
    5.0 out of 5 stars Lots of good LEDs for low cost
    Reviewed in the United States on December 16, 2018
    Verified Purchase
    Love me some Gikfun stuff. It works and doesn't cost much, what more can you ask.
  • James E. Hensley
    5.0 out of 5 stars Great selection for the hobbist.
    Reviewed in the United States on June 7, 2019
    Verified Purchase
    Good selection of colors and good price, delivery in timely manner.
  • Ruublrr
    5.0 out of 5 stars LED
    Reviewed in the United States on February 20, 2022
    Verified Purchase
    Works as intended. They even have a neat smell when directly connected to a 9V battery.