3W UV LED 400nm Purple 2-Pin High-Power Bead
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Most Electronics | Led 3W (400nm UV purple color) 2Pin | 43.9 EGP48.57 | View in store |
Price history
Lowest daily price, last 90 days
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Lowest price recorded: 43.9 EGP
About this product
A 3W ultraviolet LED with 400nm emission in the UV-purple range, in a 2-pin high-power bead package. It is used in resin curing, UV lamps, inspection tools and science or detector projects. It requires a heatsink and a constant-current driver.
Specifications
- Power
- 3 W
- Wavelength
- 400 nm
- Color
- UV purple
- Package
- 2-pin high-power bead
Frequently asked questions
What is the price of 3W UV LED 400nm Purple 2-Pin High-Power Bead in Egypt?
3W UV LED 400nm Purple 2-Pin High-Power Bead currently costs 43.9 EGP in Egypt.
Where can I buy 3W UV LED 400nm Purple 2-Pin High-Power Bead in Egypt?
3W UV LED 400nm Purple 2-Pin High-Power Bead is available from Most Electronics. Compare the offers above to find the best price.
How do I drive a 3W UV LED safely?
Use a constant-current LED driver rated for about 3W and mount the LED on a heatsink. Without a heatsink and current control, a high-power LED can overheat and fail.
Is it safe to look at or expose skin to this LED?
No. UV emission can damage eyes and skin. Wear UV-blocking glasses and avoid direct exposure during operation.
