Shenzhen Langte Technology Co., Ltd. provides compatible dimmers and driver power supplies for 0-10V dimmable light tubes. The related products offer excellent performance and multiple functions. Below is a detailed introduction:

• Dimming Principle1: The 0-10V dimmable light tube controls brightness by adjusting a DC voltage ranging from 0 to 10 volts. The dimmer outputs a 0-10V control signal, which is received by the LED driver power supply. By altering the output current of the power supply, stepless dimming of the LED light brightness is achieved. Higher voltage results in greater output current and brighter light, while lower voltage dims the light.
• Dimmer Parameters2: Taking Langte Technology's 0-10V dimmer as an example, the input voltage supports AC220V±10% with a frequency of 50/60Hz. It features 4-8 independent output channels, allowing grouped control of light tubes. It outputs a 0-10V DC voltage signal with a dimming accuracy of ±1%. It supports multiple control methods, including manual knob adjustment, RS485 communication (via external modules), and panel button control. It is compatible with LED power supplies and luminaires that support the 0-10V dimming protocol.
• Driver Power Supply Parameters2: Langte's dimming power supply has an input voltage range of AC100-240V and a frequency of 50/60Hz, with a power factor (PF) greater than 0.95. The output voltage is typically DC24V (adjustable based on light tube specifications), with a maximum output current of 41.7A for a 1000W dimming power supply. The ripple coefficient is less than 50mV to ensure stable power supply. It supports 0-10V dimming with a dimming depth of 0.1%-100% and includes overload, short-circuit, and over-temperature protection. The conversion efficiency is above 90%.
• Compatibility Advantages5: Langte Technology's driver dimmer supports 0-10V dimming technology and offers strong compatibility. It is not only suitable for the company's T5 and other dimmable light tubes but also compatible with LED light tubes from other brands. Users can adjust light intensity according to specific needs to achieve ideal lighting effects, making it suitable for various spaces such as office areas and home interiors where light intensity control is required.
• Wiring Method2: Connect the AC input terminal of the dimming power supply to the 220V mains. Connect the 0-10V signal output terminal of the dimmer to the dimming signal interface of the dimming power supply. Connect the positive and negative terminals of each light tube in parallel to the DC output terminal of the dimming power supply. Simultaneously, connect the dimming signal wire of the light tube to the dimming signal output terminal of the power supply to form a signal loop, enabling the dimming function.