640led/M COB CCT Led Strip Light 3000K To 6500K Color Temperature DC24V IP20/IP65

Product Description

640led/m COB CCT Led Strip Light 3000K to 6500K Color Temperature DC24V IP20/IP65 Rated -Used in Linear Lights

Description 

ADLED COB 640 CCT strip light is our hot selling product. Composed of 640 lamp beads per meter, the very high-density lamp beads illuminate the light strip extremely brightly and without spots. And this light strip can also adjust the brightness from 3000K to 6500K, so you can choose the most appropriate lighting to create a beautiful atmosphere. Can be cut every 25mm to fit many designs.

Features

Chip-on-Board design, up to 640 pcs chips on single meter, even and uniformlighting.

Dual white design, color changing from 3000K to 6500K.

Double layer 2oz PCB, balancing voltage drop, heat dissipation and flexibility.

IP20/IP65/IP67 optional.

Dimensions

Technical parameters

Temperature Curve

The above curve based on 30 minutes testing data. The Temp. changes after powering within30minutes.

The x-axis indicates the minutes from 1 minutes to 30 minutes.

The y-axis indicates the changes of temperatures in Glue, Resistor, PCB and Room.

The above test are based on dual channels running at max watts. However, in most of installations, the COB CCT.

Installation Ways

The max running length is 2 meters, for over 2 meters please connect in parallel.

Make sure of the total watts of COB Strip lights is less than 80% of the power supply'smax output.

Match the polarities according to the mark ('+' and '-') in the PCB while connecting.

Applications

--Used in linear lights as lighting source; used for indoor decorations

Questions&Answers

Q1: How to ensure high quality?
A1: 1. We have our own material production workshop and mold factory.
2. Workers should receive good training before taking up their jobs.
3. 100% QC online and final inspection, no defective products can leave our factory.
4. We have many certificates to ensure our quality, such as UL/CE/ROHS certificates, etc.

Q2: Can you provide customized services?
A2: Yes! We have professional designers who can provide you with free designs. Please send us your requirements!

Q3: If I need samples, can you support?
A3: We can provide you samples for free, but the shipping cost will be borne by our customers. To avoid misunderstanding, please provide an international express account with freight collect, which would be greatly appreciated.

Q4. If we need customization, how to order customized LED lights?
A4: First let us need to know your requirements or application areas so that we can give you better suggestions.
Second we need to make a quotation based on your requirements or our suggestions, and we will do our best to provide a competitive price.
Third, after the customer confirms the sample and pays the deposit, the order becomes official.
Fourth, we ask our factory to arrange production.

Q5. How do you ship goods and how long does it take to arrive?
A5: We usually ship via DHL, FedEx. Usually takes 3-5 days to arrive. Air and sea shipping are also optional.

Q6. What is your delivery time?
A6: For sample order the delivery time is 3-5 days.
It takes 10-15 days for small batch orders, or it depends on the customer's demand.
For larger orders, we need to negotiate the delivery time to give the customer the best delivery date.

Q7. How long is the warranty period of your products?
A7: We provide 2-5 years warranty for our products.