constant-current-led-driver

STARWELL is a professional manufacturer of power supply and charging equipment. Our quality 450-800mA 30W Constant Current LED Driver delivers steady, safe power supply for indoor LED panel lights, downlights and decorative ceiling lamps for residential and commercial lighting projects. Built with stable constant current control technology, it supports a maximum power output of 30W and features standard AC input of 220–240V 50/60Hz to fit European and UK mains grids, with rated input current at 0.15A. It outputs DC voltage within a window of 30–38V and boasts a power factor above 0.8, equipped with a round compact plastic housing for neat fixture embedding.

Buy durable 30W Constant Current LED Driver from leading China manufacturer Starwell. It is specially designed for fixed lighting applications that do not require brightness adjustment. The driver operates in constant current mode, with the output current preset at factory (common options include 350mA/500mA/700mA/1050mA), with an accuracy control within ±5%. This ensures stable and consistent light flux of the LED lamps. It does not include any dimming interfaces (0-10V, PWM or resistance dimming are not supported), and the circuit is simple and reliable, effectively reducing the failure rate. It is suitable for cost-sensitive commercial or outdoor projects that do not require dimming.

Buy quality 30-80V Constant Current LED Drivers from Starwell, a professional manufacturer in China. Our this driver is a high-performance switching power supply designed for professional LED lighting applications. Supporting a wide input range, it delivers stable constant current output with an adjustable voltage range of 30-80V, making it an ideal choice for LED strips, signage, industrial lighting, horticulture lighting, and decorative lighting projects.

Buy quality 24 W Constant Current LED Driver from Starwell, a professional manufacturer in China. It is specially designed for outdoor and industrial lighting scenarios. It features a fully enclosed IP67 grade waterproof aluminum casing, which effectively protects against dust, rain, and humid environments, and can operate stably within a temperature range of -40°C to +60°C. The power supply operates in a constant current output mode, with a factory preset fixed current value (available options include 350mA, 500mA, 700mA, etc.), without any dimming or PWM control functions.

STARWELL factory’s quality 20W-30W Constant Current LED Driver is a high-performance switching power supply designed for professional LED lighting applications. Supporting a wide input range of 110-265V AC, it delivers stable constant current output, making it an ideal choice for high-power LED chips, COB LEDs, LED modules, signage, and various commercial lighting projects.

STARWELL is a professional manufacturer of power supply and charging equipment. Our 12-18W 300mA Constant Current LED Driver delivers steady, safe power supply for indoor LED panel lights, downlights and ceiling lamps for residential and commercial lighting projects. Built with stable constant current control technology, it supports a power range of 12–18W and features universal wide AC input of 85–265V 50/60Hz to match global mains grids. It outputs fixed 300mA constant current within a DC voltage window of 36–72V with ±5% current tolerance, equipped with bare input wires and a standard female DC output connector for quick wiring installation.

Starwell factory's high quality 60W Constant Current DALI Dimmable CCT LED Driver is specially designed for high-end commercial and residential lighting. It adopts advanced constant current control technology to ensure stable current for LED beads during full power and dimming processes, effectively extending the lifespan of the lamps. It supports the DALI-2 standard digital dimming protocol, allowing for smooth stepless dimming and on/off control through a DALI control system, and can be easily integrated into smart lighting systems.

As a professional led driver manufacturer and supplier in China, Starwell factory’s versatile DALI Constant Current CCT Dimming Led Driver seamlessly integrates DALI-2 DT8 protocol for advanced, standardized color tuning (CCT) and dimming, alongside user-friendly Push Dimming for maximum installation flexibility.
Features:
· Output constant current led driver for single color DT8
· Range AC input :100-277VAC
· Efficiency up to 86%
· Built-in active PFC function
· Protections: short circuit/over current/over temperature
· Full protection plastic housing easy installation
· IP20 design for indoor installation 
· Cooling by free air convection
· Dimming curve: Logarithmic (default) and Linear
· Dimming function: DALI Dimming: DALI protocol IEC62386 PUSH dimming function
· Strong compatibility, flicker-free dimming
· Suitable for LED lighting and moving sign applications

Shenzhen Starwell Technology Co., Ltd. is a manufacturer and trader with a 100.0% positive review rate.
Our DALI CCT Adjusting Constant Current LED Driver 60W is used as an early fluorescent dimming system and still used today, 0-10V dimming has been adapted to become a reliable LED dimming control protocol.

Starwell factory’s high quality 60W Constant Current DALI Dimming CCT LED Driver is specially designed for high-end commercial and residential lighting. It adopts advanced constant current control technology to ensure stable current for LED beads during full power and dimming processes, effectively extending the lifespan of the lamps. It supports the DALI-2 standard digital dimming protocol, allowing for smooth stepless dimming and on/off control through a DALI control system, and can be easily integrated into smart lighting systems.

Features:
Output constant current led driver for single color DT8
·Range AC input :100-277VAC
·Efficiency up to 86%
·Built-in active PFC function
·Protections: short circuit/over current/over temperature
·Full protection plastic housing easy installation
·IP20 design for indoor installation 
·Cooling by free air convection
·Dimming curve: Logarithmic (default) and Linear
·Dimming function: DALI Dimming: DALI protocol IEC62386 PUSH dimming function
·Strong compatibility, flicker-free dimming
·Suitable for LED lighting and moving sign applications

ShenzhenStarwell TechnologyCo.,Ltd. mainly exports to Iraq, Italy, and Albania, with a positive review rate of 90.9% High quality 60W DALI Constant Current Driver with DALI (Digital Addressable Lighting Interface) protocol integration, designed to provide precise, dimmable power for LED lighting systems. This driver delivers stable constant current output, ensuring consistent luminosity and extended lifespan for connected LED arrays.

Starwell factory’s high quality 10W Constant Current 0/1-10V CCT Dimmable LED Driver has two channel signal control is adopted, one channel is 0/1-10v to control the brightness, the other channel is 0/1-10v to control the color temperature, the CPU controls the dimming curve, and the mixed frequency control.

STARWELL factory’s high quality PE-N30ACA 0-10V CCT Dimming Led Driver is a high-performance, constant-current LED driver designed for professional and demanding lighting applications. Engineered with exceptional reliability, it boasts a comprehensive 5-year warranty for complete peace of mind.
Features:
1. Integrate multiple dimming and color matching interfaces
2.0-10v/1-10v adaptive
3. Digital control output is adopted, and there is no stroboscopic
4. International general AC input 100-250V range
5. Natural air cooling, moisture-proof, heat conduction and silica gel heat dissipation process
6. Deep dimming design
7. Multiple protection functions
8. Output fast voltage terminal, safe and convenient
9. Crimping design, convenient and fast
10. 8 gear current selection

As a professional constant current 0-10V dimming led driver manufacturer in China, Shenzhen Starwell Technology Co., Ltd. would like to provide you classy 0-10V CCT Constant Current Led Driver with full voltage 100-277Vac Triac/ELV dimming interface,maintains CRI(color rendering indes). It can provide constant and accurate current for your connected LED lamp beads, ensuring that each lamp bead has uniform brightness and long life.It perfectly supports both CCT and CW types of luminaires.

STARWELL is a professional manufacturer and supplier of high quality Constant Current 0-10V Dimming LED Driver. With rich experience in the LED lighting accessory industry, STARWELL is committed to providing high-quality driving solutions. This product is a high-performance LED driver featuring stable 0.15A constant current output, 50V maximum output voltage and 20W maximum output power. It supports dual dimming modes of 0-10V/1-10V, with multiple protection mechanisms, widely applicable to various lighting scenarios.

As leading China suppliers, we offer Starwell 10W Constant Current 0-10V Dimmable LED Drivers in bulk, combining quality performance with classy construction. The PE-C10 adopts signal control and 0 / 1-10V signal to control the brightness. The raw materials used are first-line brands. The imported chip has no stroboscopic dimming design, which matches a variety of products on the market Intelligent dimming system. PWM dimming output controls the brightness of LED, accurately controls the brightness, and the deviation of dimming color temperature is small.
Silica gel heat conduction process is adopted internally to make the electronic The heat balance of components is more stable.