Advance lighting DC 12V 24V smd 5054 5050 3leds IP65 waterproof led module for sign board light box
Installation instructions and matters needing attention:
1, the polarity of the LED module, the module is the cathode and the power supply is negative, namely: the positive power of the module of the anode, module of the negative power of the cathode.
2, working voltage: pay attention to the LED module of voltage and the power supply voltage consistency, shall not exceed rated voltage design.
3, serial number of loop: each series circuit cannot exceed the LED module maximum number of connections, or it will cause the brightness is not unified.
4, using the environment: no outdoor applications, waterproof module must be waterproof measures.Pay attention to the outdoor temperature
5, installation: the LED module is normally used in the case of luminous word is more, so make sure to stick in the word inside the LED module is firm and reliable, screws are used when necessary.
1) Channel Letters Backlighting
2) Advertisement Signs Backlighting
3) Advertisement Light Boxes Backlighting
1.Your inquiry related to our products or prices will be replied in 24hrs;
2.Well-trained and experienced staffs to answer all your enquires in fluent English;
3.OEM&ODM, any your customized lightings we can help you to design and put into product;
4.Distributoership are offered for your unique design and some our current models;
5. Protection of your sales area, ideas of design and all your private informaton
6.Provide lifelong warranty for long-term cooperation.
7. After you buy this product, we will provide you with attentive after-sales service. Our engineers will carefully guide the installation and usage for you. That will include connection of the controller and the light, and also the control software.
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
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1pc 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 including re-call according to real situation.