Brand: Diode Dynamics
28mm Diode Dynamics SMF1 LED Bulbs (Single), Green
28mm SMF1 LED bulb is a direct replacement for 28mm-size bulbs.
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28mm Diode Dynamics SMF1 LED Bulbs (Single), Green
The 28mm SMF1 LED bulb serves as a direct replacement for any 28mm-size bulb, commonly found in vanity mirror lights in many vehicles.
Populated with one 5050-size SMD, the SMF1 upgrades the factory yellowish incandescent bulb to a more modern LED appearance.
Designed with an embedded load resistor and implanted diode, the SMF1 ensures superior reliability.
With durable metal terminals, it fits snugly in the socket, and its light weight prevents it from vibrating loose over time.
Unlike other bulbs on the market, this bulb features constant-current circuitry along with transient suppression.
This design allows the bulb to last for years, not months, without flickering or failure.
Like every Diode Dynamics product, it is backed by an industry-leading three-year replacement warranty.
With 8 lumens of true, measured output, the SMF1 LED provides similar light output to your original 28mm-sized bulb.
For increased output, consider the SMF2 option.
All Diode Dynamics LED lighting is rated with accurate, measured lumen figures, not calculations or guesses.
We test the true output in-house and provide you with the real numbers for comparison.
In addition to vibrant colors of blue, red, amber, and green, the SMF1 is also available in cool white 6000K and warm white 3000K options.
Whether you want a modern cool white appearance or a traditional warm white color, we have the color to fit your need.
After over a decade in business, Diode Dynamics is the most trusted name in automotive LED lighting.
Unlike every other LED distributor, we manufacture and engineer products ourselves in the United States, ensuring high quality and fast time-to-market for the newest and brightest LED technologies.
We pride ourselves on offering only quality LED products that will exceed your expectations.
Key Features
Specifications
- Length
- 10.0 lb
- Width
- 6.0 lb
- Height
- 1.0 lb
- Weight
- 0.06 lb
- ASIN
- B085B9X3QV
- UPC
- 691026106298
- Ships From
- United States
- Brand
- Diode Dynamics
Frequently Asked Questions
About 28mm Diode Dynamics SMF1 LED Bulbs (Single), Green
01 What is the size of the bulb?
The bulb size is 28mm.
02 What color is the LED bulb?
The LED bulb is green.
03 What is the warranty period for the bulb?
The bulb is backed by a 3-year warranty.
04 What is the ASIN for this product?
The ASIN for this product is B085B9X3QV.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 691026106298.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 29.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.





