All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
AlibabaLights & LightingLighting AccessoriesLED Encapsulation SeriesHigh Power LEDWholesale blue led 420nm
Popular in your industry
American Living Room
American Living Room
Home Decoration
Home Decoration
Hotel Construction
Hotel Construction
Sleep Helping
Sleep Helping
River Fishing
River Fishing
Mermaidcore
Mermaidcore

Blue Led 420nm

(327 products available)

High Radiant Flux Uv Led Uvb Led 290nm 293nm 295nm 3535 Smd Led Lighting And Circuitry Design 10000hours 3.5*3.5mm 25 60 Purple

High Radiant Flux Uv Led Uvb Led 290nm 293nm 295nm 3535 Smd Led Lighting And Circuitry Design 10000hours 3.5*3.5mm 25 60 Purple

$1.88
Min Order: 5 pieces
verify6 yrsCN
5.0
/5
·
5 reviews
·
"good business service"
Contact Supplier
Chat now
LED Encapsulation Series 1W 3W 5W IR Infrared Red LED 730nm 740nm 780nm 850nm 940nm High Power Led Chips

LED Encapsulation Series 1W 3W 5W IR Infrared Red LED 730nm 740nm 780nm 850nm 940nm High Power Led Chips

Ready to Ship
$0.17 - $0.20
Min Order: 50 pieces
Shipping per piece: $0.94
3 yrsCN
5.0
/5
·
7 reviews
·
"excellent service"
Contact Supplier
Chat now
ad
High-Power UV LED Panel Array 395nm 365nm 405nm Emitting Purple Black Light For Lighting And Circuitry Design Solutions

High-Power UV LED Panel Array 395nm 365nm 405nm Emitting Purple Black Light For Lighting And Circuitry Design Solutions

$0.50 - $119.41
Min Order: 2 pieces
verify15 yrsCN
5.0
/5
·
6 reviews
·
"Good packaging"
Contact Supplier
Chat now
ad
3D Printer Use High Power Chip LED Uva Curing 3w 3535 10w 6868 100w 300w 500w 365nm 385nm 395nm 405nm Ultraviolet Uv Led Chip

3D Printer Use High Power Chip LED Uva Curing 3w 3535 10w 6868 100w 300w 500w 365nm 385nm 395nm 405nm Ultraviolet Uv Led Chip

$0.30 - $30.00
Min Order: 50 pieces
verify9 yrsCN
5.0
/5
·
9 reviews
·
"timely dispatch"
Contact Supplier
Chat now
ad
Factory Special Band Smd Led 3030 1W 405Nm 450Nm 480Nm 590Nm 600Nm 620Nm 660Nm 680Nm 700Nm 740Nm 800Nm 830Nm 850Nm 900Nm 940Nm

Factory Special Band Smd Led 3030 1W 405Nm 450Nm 480Nm 590Nm 600Nm 620Nm 660Nm 680Nm 700Nm 740Nm 800Nm 830Nm 850Nm 900Nm 940Nm

$0.02 - $0.20
Min Order: 1000 pieces
5 yrsCN
5.0
/5
·
2 reviews
·
Contact Supplier
Chat now
ad
Customizable COB LED Chip 0.5W 1W 3W 5W 10W 20w 50w 100w 150W 200W 300W 500W 600W SMD UV Led Chip 365nm 385nm 395nm UV Curing

Customizable COB LED Chip 0.5W 1W 3W 5W 10W 20w 50w 100w 150W 200W 300W 500W 600W SMD UV Led Chip 365nm 385nm 395nm UV Curing

$0.20 - $50.00
Min Order: 10 pieces
verify9 yrsCN
5.0
/5
·
9 reviews
·
"timely dispatch"
Contact Supplier
Chat now
ad
The Latest 660W+100W*2 8bars in total lm301H adjustable full spectrum LED grow light+blue+red+far red

The Latest 660W+100W*2 8bars in total lm301H adjustable full spectrum LED grow light+blue+red+far red

$484.00 - $499.00
Min Order: 2 pieces
verify12 yrsCN
4.9
/5
·
32 reviews
·
"Awesome customer service"
Contact Supplier
Chat now
Customized AC DC LED grow light tube T5 full spectrum blue red Greenhouse Plant Seeding Bloom LED Grow Light indoor plants

Customized AC DC LED grow light tube T5 full spectrum blue red Greenhouse Plant Seeding Bloom LED Grow Light indoor plants

$1.15 - $4.10
Min Order: 100 pieces
verify5 yrsCN
5.0
/5
·
22 reviews
·
"nice service"
Contact Supplier
Chat now
Top categories
Smart lighting
Smart lighting
Lighting Accessories
Lighting Accessories
Lighting Bulbs & Tubes
Lighting Bulbs & Tubes
Indoor Lighting
Indoor Lighting
Outdoor Lighting
Outdoor Lighting
Professional Lighting
Professional Lighting
Landscape Lighting
Landscape Lighting
Healthcare Lighting
Healthcare Lighting
Commercial & Industrial Lighting
Commercial & Industrial Lighting
Holiday Lighting
Holiday Lighting
Other Lights & Lighting Products
Other Lights & Lighting Products
Solar lighting
Solar lighting

About products and suppliers

What are the types of blue led 420nm lights?

Purple LED 420nm lights come in different types including C9 LED 420nm, and blue LED 420nm depending on the design and the source of the light. These lights are great for manufacturing and because of their low power prices.

There are several blue of 420nm lights on the market. Blue LED 420nm lights are characterized by its high energy brightness and low energy brightness.

Related Searches:
led rolled velcro5mm round high brightness white ledlederen zeem475nm blue led1.8mm size ledround blue ledhigh brightness 70 ledled gx53 warm whiteled gx24q 1malmbergs led supplierled gx24q 3led g24q-2led tupeled rop
module-rfq-window-icon

TOP