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Quick Details

  • Type: LED Modules
  • Model Number: DLW445E
  • Chip Material: GaAs
  • Emitting Color: Pure white
  • Luminous Intensity: Very bright
  • Luminous Flux(lm): 73-82lm/w
  • Optical Attenuation(%): 0.3
  • Power: 22W
  • Power Dissipation: 0.3
  • Viewing Angle(°): 20°*40°
  • Color Rendering Index(Ra): 75
  • Color Temperature: 6000-7000K
  • Operating Temperature(℃): -25 - 60
  • Storage Temperature(℃): -25 - 80
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: sunlite
  • Certification: CE, RoHS
  • LED Chip: 3030
  • Color: Pure white
  • LED Type: SMD 3030
  • Application: 12-25cm depth advertising signage or double-sided light boxes
  • Voltage: DC 24V
  • Warranty: 3 Years
  • LED QTY: 10-LEDS
  • IP Grade: IP65
  • Item: LED bar
  • Product name: Super Bright High Power 2.2W per chip led light bar

Packaging & Delivery

Packaging Details 1.carton package, carton size:252*30*28mm
2.outer carton size:457*337*320mm
3.10PCS/layer,10layer/carton, total 100PCS
Super Bright High Power 2.2W per chip led light bar
Delivery Time 7-9 working days

Super Bright High Power 2.2W per chip led light bar

Product Description

 Ø Adopt 3030 LED as light source with the low thermal resistance, no dark spot, low light decay and good uniform illumination

Ø Low power consumption, high brightness and 3 years warranty long service life

Ø Using glue waterproof technology with good waterproof effect

Ø Adopt imported optical lens with a nice appearance, with safe and reliable constant voltage 24V DC

Ø LED light bar by IC switch to drive constant current circuit 

        Aluminum PCB exposed with better heat dissipation

        Widely used in 12-25 cm the thickness of advertising signage or double-sided advertising light boxes


 Photoelectric parameter

Part NO.



CCT             (K)

Voltage ( V )

Power ( W )

Lumen Output

( LM )

Light efficiency  (LM/W)

Optical lens

( °)





Pure white











Standard group no.(PCS)

Shell color

Driving mode



Life time

Work environment(℃)

Storage temperature(℃)

IP Rank



 Constant current







Remark: 1. the test environment temperature is 25±2℃

                  2. the above data are typical values, the actual parameter of product may be different from the typical data



Installation Instructions

Ø Main power cable using 2x1.5mm² above, if LED Rigid Bar lines need to lengthen the lamp power must be selected wire above 0.75mm² / 18 # specifications, in order to avoid overloading the power cord leading to excessive heat, causing adverse consequences. Switching power supply and power cord length straight between the lamp must not exceed 3 meters, if not the line loss will increase, the total power increases;

Ø Please use the connection diagram in the wiring scheme;

Ø When the screws into the lamp mounting shoud be holded straight holes, and locked;

Ø When LED Rigid Bar trails have bare wire conductor, first with diagonal pliers wire stripping of about 10mm, and screwed into the connection head insulation protection;

Ø To ensure waterproofing and corrosion protection, power line after screwing Terminals, recommend injection with one-component silicone (or neutral glass, plastic, or with waterproof grease), covering bare copper wire power cord for protection;


        This product Do not touch live, live working;

        Recommend switching power supply with the relevant regulatory certification (have short circuit protection, overvoltage protection, overcurrent protection).

Company Information

We are Chinese LED manufacturer in Shenzhen, Guangdong.


Presently our main product there include light box light source, sign light source, decorative lgith source and LED power supply four series.


In signage lighting products, the lens injection modules its delicate appearance and excellent performance was deeply loved by our users, the lens led light bar of led light box source, which using most advanced TV backlight tachnology, it has the feature of wide beam angle, uniform illumination without yellow spot, cost saving and easy installation. 


The edge lighting bar it is high brightness, long projection distance maximum can up to 3-5 mtrs, the surface illumination an reach more than 3000 LUX.


The slim gluing led strip in decorated lighting was deeply loved by our clients as well, with its high light out-coupling efficiency, stable quality and elegant appearance.



Our exhibition


led bar application



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.

Q2. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than 10000pcs

Q3. Do you have any MOQ limit for led light order?

A: Low MOQ, 100 pc for sample checking is available

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 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order for led light?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on led light product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.

contact information:




Our Services

1.Your enquiry will be reply within 12 hours. 
2.Accepting Sample Order for test.

3.Some products can be customized, when the QTY is ok.

4.Well-trained and experienced staff are always at your service.

5.Unique design products and many private product are waiting for your selection.

6.Strictly protect your private information and your ideas of design.

7.We will be online 24 hours for you.

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Supplier's Trade Assurance Limit: US $51,000
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