In recent years, great success has been achieved in the development of GaN-based semiconductor lasers by diversifying the wavelength range and enhancing the optical output power. The emission wavelength has been extended from the UV-A region to the visible blue and green regions. As a result, the applications have been expanding into projectors, industrial machinery, and medical sectors (e.g. lithography equipment, 3D printing, and endoscopes). Laser Diodes are expected to soon expand into other markets (e.g. automotive headlights, head-mounted displays, and laser processing). With the industry's leading product quality, a variety of product groups, and stability of supply, Nichia will keep producing Laser Diodes that meet a wide range of customer needs.


Nichia LD (Laser Diodes)


The Nichia Corporation was founded in 1956 by Nobuo Ogawa (小川 信雄, 1912-2002) at Aratano-cho, Anan, Tokushima to produce calcium phosphate for fluorescent lamp phosphors. The majority ownership is still held by the Ogawa family today.


All kinds of Laser Diodes made by Nichia Japan:


405nm: 200mW 405nm violet laser diode
808nm: 200mW

Image Name- Price
NICHIA NUBB23 450nm 455nm 22W Blue Laser Diodes Array Integration Module

NICHIA NUBB23 450nm 455nm 22W Blue Laser Diodes Array Integration Module

NICHIA NUBB23 450nm 455nm 22W Blue Laser Diodes Array High Power Integration Module. Specifications: Dominant Wavelngth Min 449nm, Typical 455nm,...
$199.00



3500mW Nichia Laser Diode NDB7A75

3500mW Nichia Laser Diode NDB7A75

445nm (448nm, 450nm) Nichia 3.5W blue laser diode , TO-5 9mm package high power LD NDB7A75. Blue laser module made with 3500mW Nichia Laser...
$190.00



Nichia 1W 520nm Green Laser Diodes NDG7475

Nichia 1W 520nm Green Laser Diodes NDG7475

New Nichia High Power 1W (1000mW) Green Laser Diode TO-5 9mm Package. It has off center pins.The beam specs are similar to Nichia 445nm diodes. It...
$189.00



200mW 808nm Laser Diode with PD

200mW 808nm Laser Diode with PD

200mW 808nm Laser Diode with PD Peak Wavelength: 808nmTypical Wavelength:805nm~811nmDimensions: T018 (5.6MM) Output Power:CW 200mW 220mWPulse...
$5.95



High Power Blue Laser Diode NUBM44 Bank 445nm 4.75W 4.8W 6W diode

High Power Blue Laser Diode NUBM44 Bank 445nm 4.75W 4.8W 6W diode

NUBM44 445nm 4.75W 6W 38W High Power Blue Laser Diode Bank for Engraving criminal investigation detection light source It is only a diode, not a...
$129.00



Nichia 1W 520nm Green Laser Diodes NDG7475

Nichia 1W 520nm Green Laser Diodes NDG7475

Nichia 1W 520nm Green Laser Diodes NDG7475 Datasheet for NDG7475 New Nichia  High Power 1W (1000mW) Green Laser Diode TO-5 9mm Package. It has...
$199.00



Nichia Blue Laser Diode NDB7K75 450nm 3.5w 9mm

Nichia Blue Laser Diode NDB7K75 450nm 3.5w 9mm

Nichia Blue Laser Diode NDB7K75 450nm 3.5w 9mm, package type is TO 9mm, with 3500mW high output power. Features: Multi transverse mode Can type:...
$189.00



NICHIA NUBM31T 455nm 95W Multiple Blue Laser Diode Chip Array

NICHIA NUBM31T 455nm 95W Multiple Blue Laser Diode Chip Array

 NICHIA NUBM31T 455nm 95W Multiple Blue Laser Diode Chip Array NICHIA NUBM31T 455nm 95W Multiple Blue Laser Diode Chip Array/Brand New. 20pcs total...
$399.00



NICHIA NUBM49 φ9mm Blue 455nm 450nm Laser Diode

NICHIA NUBM49 φ9mm Blue 455nm 450nm Laser Diode

NICHIA NUBM49 9mm Blue 455nm 450nm 5.5W-6.5W Laser Diode LD (Tin-pin) Origin: JP(Origin) Item Type: Stage Lighting Effect Power: 5.5W - 6.5W ...
$69.00