200W 300W Super Bright LED Chip 3838 1700K 4000K 5600k 6500K

Basic Information
Place of Origin: China
Brand Name: HYZM
Certification: RoHS
Model Number: HY-3835-W56-1838B-300W
Minimum Order Quantity: 1
Price: negotiate
Packaging Details: 9pcs/Trau
Delivery Time: 5-10 days
Payment Terms: T/T
Supply Ability: 10000pcs/Day
Detail Information
Power: 300W Input Voltage(V): 54-56V
Color Temperature: 5600K Current: 5000mA
CRI: 98 Wide Viewing Angle: 120°
Warranty: 3 Years CCT As Choose: 1700-6500K
High Light:

Super Bright LED Chip 3838


300W Super Bright LED Chip

Product Description

High Power LED Chip 200w 300W 3838 Super Bright White 1700K 4000K 5600k 6500K Power Cob Led


Super Bright 3838 COB LED Chip 200W 300W White




HuanYu dream 3838COB Led Chip300W with high CRI, High lumens(30000-38000lm), Providing reliable and stable performance, The COB3838 LED is widely used to Film/Video camera lighting, Studio, Exhibition lighting Flood light, Spot light, High light, Resure light, Spot light, Track light and so on.




  • Dimmension:38.0mm*38.0mm*24mm
  • Mirror aluminum lead frame
  • Excellent color reproduction
  • Available in a broad range of CCTs from 1700K to 7000K
  • Environment-friendly 
  • Long life span and high reliability
  • RoHS compliant > 50000 hrs
  • Support Customized(Voltage and Current and CRI)


Product Details


Model No. HY-3838-56A0-1838B-300W HY-3838-800-1826B-200W(this types in stock)
Input Voltage(V) 52-56V 90-94V
Current 5000mA 2250mA
CCT  5600K 8000-10000K
Typical Power 300W 200W 


31000-33000 20000-23000


98Ra 80Ra
Emitting Color Neutral White  Cold White
Viewing angle 120°
Operating Temperature

-40 ~ + 85

Storage Temperature

-40 ~ + 100




Package Dimension (Units:mm)

200W 300W Super Bright LED Chip 3838 1700K 4000K 5600k 6500K 0


Electrical - Optical Characteristics at Ta=25℃


Type Symbol Test condition Value Unit
      Min. Typ. Max.  
Forward Voltage VF IF=5000mA 52 54 56 V
4050K-7000K φ IF=5000mA 31000 -- 33000 Lm
Viewing Angle 2θ1/2 IF=5000mA   120   Deg
Color Rendering Index CRI IF=5000mA --   98 --
Thermal resistance Rth(j-s) IF=5000mA -- -- 0.67 ℃/W


Absolute Maximum Ratings at Ta=25℃

Parameter Symbol Rating Units
Power Dissipation Pd 300 W
Forward Current IF 5000 mA
Peak Forward Current IFP 5200 mA
Junction temperature Tj 115
Solder temperature Ts 350
Operating Temperature Topr -40 ~ + 85
Storage Temperature Tstg -40 ~ + 100






Q1. Can I have a sample order for led light?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. But our clients need to cover the freight.


Q2. What about the lead time?

A:Sample needs 1-3 days, mass production time needs 7-15days according to the order quantity .


Q3. What's the Payment way ?

A:We accept T/T Paypal and Western Union three ways payment.


Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 5-7days to arrive. 


Q5. How to proceed an order for led light?

A: Firstly let us know your requirements or application.(such as size, color, power, voltage, CCT, CRI...)

Secondly We send you the Technique data for you reference. and quote you

Thirdly customer confirms the samples and we can check the freight for customer, then we will send the PI for you

Fourthly customer places an order , then we will arrange the produce and delievey.


Q7: Do you offer guarantee for the products?

A: Yes, we offer 3 years warranty to our products.

Contact Details

Phone Number : +86 18927418395

WhatsApp : +8618927418395