Constant Current LED Strip
Product Feature
(1) Constant current LED strips mainly use lamp beads with 2835 lamp package size, and use reinforced and thickened brackets with a thickness of 0.75mm to resist bending; product diversity, including 2835 constant current LED strips, RGB constant current LED strips, and RGBW constant current LED strips;
(2) The constant current RGB and RGBW on the market are generally 60 LEDs/M, while our company can achieve 72 LEDS/M;
(3) The linear constant current IC used has high precision and can stably output a certain current to ensure that the brightness of the LED remains stable;
(4) The thickness of the PCB board is standard 3OZ (35um/70um)；
(5) Constant current LED strips can achieve ultra-long connections up to 20-50 meters. When the LED strip is powered at one end, there is no voltage drop, and the brightness of the LED strip is consistent at the beginning and end.
(6) The power supply voltage is DC24V or DC48V;
(7) OEM or ODM cooperation modes can be provided;
(8) Product life>50000H.
Constant Current LED Strip Manufacturers & Suppliers
LEDSuntech is a high-tech constant current LED strip manufacturer. We focus on producing LED strips for 16 years, including single color LED strips, dimmable white LED strips, RGB LED strips, RGW LED strips, RGWW LED strips. And provide matching aluminum profiles, LED controllers, LED connectors and other related accessories.
With our advanced technology, high quality, super brightness, low light decay and long life LEDs, we have received good responses from many customers. All constant current LED strip products meet international product standards and have obtained UL, CE, FCC, ROHS certifications.
Wholesalers, distributors, dealers, traders, agents are welcome to purchase in bulk from us.
What is Constant Current LED Strip?
Constant current LED strip uses linear IC constant current. The working voltage of the IC is 12V/24V/48V. As long as its working voltage is not lower than the rated voltage, the current J of each lamp bead will remain consistent, so it is called constant current LED light strip.
Constant current LED strips are brighter and more colorful than standard strips. They provide even illumination and are less affected by voltage drops.
LEDSuntech offers color changing LED strips that can display any visible color, including white, warm white, pastel colors, and vivid colors.
Why Choose Constant Current LED Strip?
The main features of LED constant current strips include:
1. Wide power supply voltage range, generally DC12V-DC24V-DC48V;
2. Can output different degrees of brightness as needed;
3. Good stability, brightness will not change due to voltage changes;
4. The LED strip has a long cascade length, single-ended power supply, 20-50 meters, and the brightness is consistent at the beginning and end.
How Do Constant Current LED Strip Work?
The output current of LED strips is always constant. This kind of strip is controlled by internal circuits and can output a certain current stably, ensuring that the brightness of the LEDs remains stable.
Constant current LED strips ensure that every LED on the strip receives equal current. This even distribution prevents common problems with varying brightness levels and reduces the risk of overloading the LEDs.
Wholesale Constant Current LED Strip Series
Chip type: 2835-SMD, 5050RGB-SMD, 5050RGBW-SMD.
PCB width: 10mm, 12mm.
Number of lamp beads: 2835-120 LEDs/m, RGB/RGBW-72 LEDs/m.
Power supply voltage: DC24V, DC48V.
PCB copper foil thickness: standard 3OZ (35um/70um).
If you have customized needs, please contact us in time. Our professional engineering team will help you customize a reasonable constant current LED strip product solution.
Constant Current LED Strip By Series
Specification Download
| Specification Name | Download |
|---|---|
| 2835 DC24V 120leds/m 10mm White Constant Current LED Strip Specification |
|
| 5050 DC24V 72leds/m 10mm RGB Constant Current LED Strip Specification |
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| 5050 DC24V 72leds/m 12mm RGBW Constant Current LED Strip Specification |
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| 2835 DC48V 120leds/m 10mm White Constant Current LED Strip Specification |
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Constant Current LED Strip vs Constant Voltage LED Strip
Low-voltage constant-current LED light strips can achieve ultra-long connections, up to 20-50 meters. When the light strip is powered at a single end, there is no voltage drop, and the brightness of the light strip is consistent at the beginning and end.
Constant-voltage LED light strips, that is, the voltage of the light strip is constant, the voltage is generally DC12V/24V, the regular length of the light strip is 5 meters, single-end power supply, the brightness of the light strip is consistent at the beginning and end, exceeding this length, the light strip will have a significant voltage drop, resulting in inconsistent brightness of the light strip.
The difference between constant-current light strips and constant-voltage light strips
1. Different working principles: The output current of the constant-current light strip remains unchanged, and the output voltage of the constant-voltage light strip remains unchanged.
2. Different application areas: Constant-current light strips are suitable for LED backlights, advertising characters, landscape decoration and other fields; while constant-voltage light strips are suitable for home environments, commercial displays, car interior decoration and other fields.
3. Different prices: The price of constant-voltage light strips is relatively cheap, the installation and maintenance costs are low, and the price of constant-current light strips is relatively high.
FAQ
1. Why is the constant current LED strip also called the no-voltage-drop LED strip?
Answer: The no-voltage-drop LED strip is a kind of lamp whose biggest feature is that it can maintain uniform brightness when the length of the light strip is long, avoiding the problem of reduced brightness in traditional light strips. In traditional LED strips, as the length of theLED strip increases, the brightness of the light will gradually decrease due to the loss of current through the resistor, which is called voltage drop. The no-voltage-drop LED strip effectively solves this problem by adopting special technology, so that the brightness of the entire light strip remains more uniform.
2. Why choose a 20-meter no-voltage-drop LED strip?
Answer: The 20-meter length provides a wider lighting coverage, and the no-voltage-drop technology ensures uniform brightness of the entire LED strip, avoiding the problem of inconsistent brightness caused by the increase in length in traditional LED strips.
3. What scenarios is this LED strip suitable for?
Answer: The 20-meter no-voltage-drop LED strip is suitable for a variety of scenarios such as home decoration, commercial space, stage performances, event venues, etc., providing excellent lighting effects for different environments.
4. Can it be waterproof?
A: It supports waterproofing, which can be casing waterproofing (IP66), glue waterproofing (IP68), etc. If you need to use it outdoors, please contact our sales staff to explain the applicable environment. So that we can match the appropriate protection level for you.
Light Up Your LED Project With LEDSuntech!
Certification System
LEDSuntech has more than 1000 kinds of LED light strips. We want our customers to feel confident that their LED strips are safe and manufactured to the highest quality. In order to ensure the best performance of our LED light strip products, all products have been tested by third-party authoritative laboratories and have obtained multiple quality certifications including ISO:9001, CE, RoHS, FCC, UL, ETL, etc.
Product Testing
In order to provide customers with the best product quality, we are equipped with complete quality testing equipment. Distributed according to safety area, EMC area, photoelectric area, IP waterproof area, aging area and product reliability area. The inspection covers products such as LED light strips, neon light strips, linear lamps, power supplies and related accessories. Providing customers with the highest quality products is our consistent aim.
