LED Chip 440nm-450nm High Power LED Diode 3W Blue

We have many years of technology accumulation and strict quality management procedures to ensure the quality and performance of our high power cob led lights, Deep Red 660nm SMD3030, 50w full spectrum led. We optimize the incentive and restraint mechanism comprehensively and give full play to the guidance and incentive role of the distribution mechanism. Items won certifications with the regional and international primary authorities. The development of an enterprise is inseparable from technology, talents, and users. Therefore, we strive to improve ourselves and make customers feel at ease. The production cycle of products is getting shorter and shorter, and users have higher requirements for product diversification and punctuality of product delivery.

Product Specs

We have a lot of different color high power leds here.

Here is the list of you to take reference:

If you need any other LED chips, please contact with us directly.

1 Watt LED:

UV (390nm): forward DC voltage: (

3.4V~3.6V), DC: 300mA~350mA Royal blue (445-455nm): DC, forward voltage: 3.2V~3, 6 V DC: 350 mA

Blue (460-465nm): DC forward voltage: 3.2 V~3.6 V, forward current: 350mA

Cyan (490nm): DC forward voltage: 3.2V~3.6V, DC: 350mA

Green (510-530nm): DC forward voltage: 3.2 V~3.6 V, forward current: 350mA

Yellow (590nm): DC voltage: 3.2V~3.6V, DC: 350mA

Orange (605nm): DC forward voltage: 3.2V~3.6V, DC: 350mA

Red (610-630nm): DC forward voltage: 2.2 V~2.6 V, forward current: 350 mA

Red Deer (660nm): DC forward voltage: 3.2V~3.6V, forward current: 350mA

IR (730nm): DC voltage: 1.4V~1.6V, DC: 400mA

IR (850nm): DC voltage: 1.4V~1.6V, DC: 400mA

IR (940nm): DC, forward voltage: 1.4V~1.6V, DC: 400mA

Pink (2200 K): DC forward voltage: 3.2 V~3.6 V, DC: 350 mA

Warm white (3000 K): Forward DC voltage: (3.4 V~3.6 V), DC power: 300 mA~350 mA

Natural white light (4000 K): Forward DC voltage: (3.4 V~ 3.6 V), DC: 300 mA~350 mA

White (6000 K): DC voltage: (3.4 V~3.6 V), DC: 300 mA~350 mA

Cool white (10000 K): DC voltage: (3.4 V~3.6 V), DC: 300 mA~350 mA

Cool white (20000 K): DC voltage: (3.4 V~3, 6 V), DC: 300 mA~350 mA

Cool white (30000 K): forward DC voltage: (3.4 V~3.6 V), direct current: 300 mA~350 mA

Full spectrum (400-840nm): DC, forward voltage: (3.4V~3.6V), front current: 300mA~350mA

3 Watt LED:

UV (390nm): forward DC voltage: (

3.4V~3.6V), DC: 600mA~700mA Royal Blue (445-455nm): DC, forward voltage: 3.2V~3, 6 V, forward current: 600mA~700mA

Blue (460-465nm): DC, forward voltage: 3.2V~3.6V, DC: 600mA~700mA

Cyan (490nm): DC forward voltage: 3.2V~3.6V, front current: 600mA~700mA

Green (510-530nm): DC forward voltage: 3.2V~3.6V, DC: 600mA~700mA

Yellow (590nm): DC forward voltage: 3.2V~3.6V, DC: 600mA~700mA

Orange (605nm): DC forward voltage: 3.2V~3.6V, DC: 600mA~700mA

Red (610-630nm): DC, forward voltage: 2.2V~2.6V, front current: 600mA~700mA

Red deer (660nm): DC forward voltage: 3.2V~3.6V, front current: 600mA~700mA

IR (730nm): DC voltage: 1.4V~1.6V, DC: 400ma-500mA

IR (850nm): DC current voltage: 1.4V~1.6V, DC current: 400ma-500mA

IR (940nm): DC, forward voltage: 1.4V~1.6V, DC: 400ma-500mA

Pink (2200 K): DC forward voltage: 3.2 V~3.6 V, DC: 600mA~700mA

Warm white (3000 K): Forward DC voltage: (3.4 V~3.6 V), DC current: 600 mA~700 mA

Natural white (4000 K): DC voltage: (3.4 V~3.6 V), DC power: 600mA~700mA

White (6000 K): DC voltage: (3.4 V~3.6 V), DC: 600mA~700mA

Cool white (10000 K): DC voltage: (3.4 V~3.6 V), DC: 600mA~700mA A

Cool white (20,000 K): DC voltage: (3.4 V~3.6 V), DC power: 600mA~700mA

Cool white (30000 K): forward DC voltage: (3.4 V~3.6 V), DC: 600mA~700mA

Full spectrum (400-840nm): DC, forward voltage: (3.4V~3.6V), front current: 600mA~700mA

LED Dimension

Application

Shenzhen Guangmai Electronics Co., Ltd (also known as GMKJ LED, established in 2009), headquartered in Shenhzen, is one of China's leading LED packaging manufacturer with rich experience in LED Lighting industry. GMKJ LED, with strong R & D development and manufacturing integrated in-house, is a professional and dynamic manufacturer specializing in COB LED 2-400W, Power LEDs 1-100W, SMD LEDs, Color LEDs 275-940nm etc, which are widely applied to general lighting, horticulture, studio lighting, landscape & architectural lighting and stage lighting.

With the concept of “High Quality, No Defect”, GMKJ executes strict quality control according to the ISO/TS16949 certification system in every step from the raw materials to technological design and to the production. The full series of products was certificated by LM-80, CE, ROHS, EN62471,IS9001:2008.

Quality control:

(1) We test each item before shipping to ensure they are in good condition.

(2) As a experienced supplier we package goods in carton box with EPE, which would prevent your items from some unexpected damages efficiently during delivery.

(3) We offer you fast shipping, usually around 3 days preparation. This is an approximate time, your shipment data would be up to your specific orders.

(4) We would let you know the tracking number once we have sent out your products.

Express transportation instructions and Feedback:

(1) Please read our item specifications above carefully and confirm that is what you need.

(2) You talk with us on line or leave message here on any questions of our item, shipping term and price.

(3) If some extra requirement on our items, please feel free to ask us.

Some notices about shipping:

(1) China Post mail delivery time is around 15-22 days (some need around 30 days), please kindly be a little patient while waiting for your parcels.

(2) You also consider other Express (UPS, DHL, FedEx, TNT or EMS) 2 to 8 days delivered.

(3) Please contact us at once if there are any aberrant mails.

(4) Please do send us your suggestions as you know something better than us. We would appreciate your good ideas.

(5) If you bid our China Post free shipping items, we ONLY transport via China POST. We would perform our duties same as what we have agreed.

(6) We are not responsible for any custom duty or import tax.

(7) We would try our best to satisfy you but no any unreasonable requirements please.

Important Notice:

Customers should be sure whether their countries are allowed to import This product purchasing.

If you're unsure of whether your country allows these kinds of products,

we recommend you to contact the custom for confirmation.

We will not be responsible for losses due to customs confiscation.

We have many years of rich manufacturing experience. We meet the individual needs of customers with advanced design concepts, produce high-quality LED Chip 440nm-450nm High Power LED Diode 3W Blue for customers and provide comprehensive after-sales services for them. We look forward to walking with you hand in hand with the enterprise spirit of 'realistic, dedicated, efficient, innovative, and forging ahead'. This company uses excellent technical force, good product quality, and perfect after-sales service, to win the trust of customers.