3W UV LED High Power UVA 3838 SMD LED Chip

• LED Packaging Type: Chip
• Chip Material: InGaN
• Beam Angle: 120°
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TR-UV3838-3W
• Emitting Color: Purple
• IP Rating: IP33
• Base Material: Ceramic
• LED Chips: Epistar
• Power: 3W
• Life: 30000h
• Certification: CE
• Forward Current: 0.7A/1A/1.2A
• Forward Voltage: 3.7V/3.8
• Lens: Quartz Lens
• Lens Angle: 30°/60&Deg
• Optical Wavelength: 365nm 385nm 395nm 405nm 415nm
• Application: Curing, Ink-Jet Printing, Exposure Machine
• Size: 3.8*3.8mm
• Transport Package: 10/PCS
• Specification: Standard size
• Trademark: tuoran
• Origin: China
• HS Code: 9405990000
• Production Capacity: 500000 Pieces/Month
• Package Size: 19.00cm * 18.00cm * 20.00cm
• Package Gross Weight: 8.000kg

Product Description

Product Description

Product Parameters

Model	Power	Current	Voltage	Size	Lens	Lens angle	Material
TR-UV3838	2.6W	700mA	3.7V	3.8*3.8*1.0mm	Quartz lens	45°, 60°	Ceramic substrate

Product features:

 

Welcome to Guangzhou Tuoran Photoelectric Technology Co., Ltd.

 

Introducing our cutting-edge UV LED curing equipment:

 

• Imported chips: Utilizing Taiwan Optical UV LED chips for superior performance.


• Ceramic substrate: Features a multi-layer monolithic aluminum helium ceramic substrate with high thermal conductivity and insulation.


• Core process: Utilizes a high-temperature bonding nano silver paste crystallization process for ultra-low thermal resistance [2.890/W].


• Ultra long service life: UV LED boasts a service life of 25000-30000 hours, 10 times longer than traditional *** lamp curing machines, with over 90% energy savings.


• High efficiency and energy saving: UV LED light conversion rate up to 40%, stable light output, and only 10% power consumption compared to traditional *** lamp curing machines.


• Safety and environmental protection: Driven by DC low voltage, UV LED is *** and ozone-free, with no environmental pollution or thermal radiation, making it a safer and eco-friendly alternative.


• Instantly lit: UV LED reaches 100% power UV output immediately without the need for preheating.


• Low maintenance cost: UV LED curing equipment saves at least 10000 yuan per set of consumables annually.


 

 

Experience the future of curing technology with Guangzhou Tuoran Photoelectric Technology Co., Ltd.

Application

Related Products

Introducing the 3W COB UV LED Chip by Guangzhou Tuoran Photoelectric Technology Co., Ltd. Ideal for outdoor UV lighting and 3D printer applications. Discover high power UV illumination at 380nm.

Company Profile

Company Name: Guangzhou Tuoran Photoelectric Technology Co., Ltd.

 

Our factory is equipped with state-of-the-art machinery and equipment, including advanced automatic production lines, dust-free and anti-static workshops, and superior performance testing equipment. Our automated production process covers fixed chip, welding line, potting, spectral color separation, packaging, and inspection. We specialize in a variety of light-emitting diodes (LEDs), such as Lamp LED, Chip LED, and TOP LED, suitable for electronic display screens, indicator lights, indoor and outdoor lighting, mobile phone backlights, and more.

Certifications

FAQ

LED Lamp Sample Order


 

Welcome to Guangzhou Tuoran Photoelectric Technology Co., Ltd.

 

Are you interested in trying out our LED lamps? Here's how you can place a sample order:

 

1. Sample Order: Yes, we welcome sample orders for testing and quality checking. Mixed samples are acceptable.


2. Delivery Cycle: Samples take 3-5 days, while batch production takes 1-2 weeks.


3. Order Process:
   
   
   1. Let us know your request or application.
   
   
   2. We will provide a quote based on your requirements.
   
   
   3. Confirm the sample and pay the deposit for the formal order.
   
   
   4. We will arrange production accordingly.
   
   
    


4. Product Guarantee: We offer a 1-year warranty on all our LED lamps.


 

 

Experience the quality of our LED lamps today!