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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: EUCHIPS / OEM / ODM
  • Model Number: Wifi-203
  • Type: Remote Control
  • Max. Load Power: 360W
  • Voltage: 12-24VDC
  • Product Name: 5VDC 2.4Ghz rgb led controller wifi
  • WIFI control distance: 30 meters( on the visual distance)
  • Interface: Micro USB port
  • Input Voltage: 5VDC
  • Signal conversion: 2.4Ghz ISM
  • Communication standard: WIFI, 802.11b/g/n protocol
  • Working temperature: -20℃~50℃
  • N.W.: 70g
  • Product size: 87*63*28 mm
  • Packaging size: 94*90*30 mm

Packaging & Delivery

Packaging Details Inner Box Outer Standard Packaging Carton for led controller wifi, or as Customers' Request.
Delivery Time 1~7 days if the goods are in stock.

Shanghai Euchips best selling 5VDC 2.4Ghz rgb led controller wifi

Product Description


With ten years’ developing experience, CT wireless controllers adopt the advanced RF technology of 2.4G wireless signal, and they get a strong penetration, gentle dimming effect,and colorful dynamic changes. They are creatively designed with a user-friendly experience. Presently, Euchips have developed RF series,WiFi series,2.4G color-temperature and RGBW bulbs.The products have been widely used in LED single color dimming, color-temperature or RGBW controlling, meeting users’ different dimming requirements.


WiFi-203, it’s a smart lighting control system. The system mainly includes mobile APP application software, WiFi-203 gateway and our 2.4Ghz color temperature adjustable bulb, 2.4G RGBW bulb light, 2.4Ghz wireless receive controller, and other
lighting products related to 2.4Ghz. Through the control system, you can use Apple iOS APP applications to remote wireless control your lightings, the LED lighting is more intelligent, network and humanized.



WiFi-203 Smart Light System  




WiFi-203 supports two types of network connections, there are direct and router connection

  • Direct connection: Smart phone or tablet can directly control WiFi-203 gateway by Wi-Fi without going through a wireless router.
  • Router connection (STA mode): The gateway is connected to a wireless router, the smart phone or tablet also connect to the router, Mobile phone can access normally to the Internet, can also realize the wireless control of lamps, can support many WIFI gateways.
  • In addition to the mobile phone APP software control, you can also use our 2.4Ghz remote to control, providing more choices.

Technical Parameter

Product NameShanghai Euchips best selling 5VDC 2.4Ghz rgb led controller wifi
Communication standardWi-Fi,802.11b/g/n protocol
Signal conversion2.4Ghz ISM
Input Voltage:DC5V
InterfaceMicro USB port
WIFI control distance30 meters(on the visual distance)
Working temperature-20℃~50℃
Product size87*63*28 mm
Packaging size94*90*30 mm



a.     Rich export experience for more than 10 years.

b.     Factory direct sales.

c.     OEM & ODM are welcome.

d.     Sample fee: negotiable, sample can be supplied in 7 days.

e.     High quality, complete kinds, good stability, strong practicability.

f.     Good after-sales service & point to point technical supports.

g.     Energy saving, long using life.

h.     Strong Compatibility

i.       Widely used in hotel, office, hospital, market, home, outdoor, indoor, hall, stage, etc.


Contact us immediately for further details by send an inquiry to us. You’ll find what you want.  

Detailed Images

Company Information

Company Information


As the pioneer of LED controllers and dimmers, Shanghai Euchips Industrial Co., Ltd. has focused on controlling and dimming system since 2005.

We always try our best to provide the competitive factory prices, high quality and responsible service for our customers. And nowadays we have built good cooperative relationships with our customers from more than 90 countries. If you are interested in our products, please feel free to contact us by email or phone call, we will reply you as soon as possible (generally in 24 hours). Best Regards!

Exhibition Show


In recent years, we have attended many lighting exhibitions in Guangzhou, Russia, France, Hongkong, Thailand, Dubai, Korean, Japan and so on. We will also have booths this year, looking forward to meeting you at the fairs.



Euchips' products have been
applied to more than 200 five-star
hotels at home and abroad, such as
Shangri-La, Hyatt, Kempinski, Pullman, Crown Plaza,
and so on.
Patent & Certificate

Patent & Certificate


Packaging & Shipping

After you placing the order, we will deliver the goods ASAP if they are in stock. The goods will be sent by air, sea, international express or as customers' requirement.


Question 1: Are you a factory or a trading company?

Answer: We are a factory.

Question 2:  What's the main business of Euchips?

Answer: Euchips focused on LED controllers and dimmers from 2005. We have 28 engineers who dedicated  themselves to researching and developing LED controlling and dimming system.

Question 3: What' s the main products of Euchips?

Answer: Our company owns DALI, 0-10V/1-10V, DMX, Triac dimmer and controller series which  have been applied to more than 200 five-star hotels such as Shangri-La, Hyatt, Kempinski, Pullman, Crown Plaza and so on. 

Question 4: What Euchips will do if we have problems after receiving your products?

Answer: Our products have been strictly inspected before shipping. Once you receive the products you are not satisfied, please feel free to contact us in time, we  will do our best to solve any of your problems with our  good after-sale service.


If you want to know more about Euchips' products, please kindly remove your mouse to click the series as below:

If you are interested in any of our products, please send an inquiry to us!


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