Launch Of The New DONE PXL Series: Non-Isolated Programmable LED Drivers

PXL Series: Combining High Ingress Protection with Superior Efficiency

The PXL series utilizes a non-isolated design, achieving an efficiency of up to 97%. With an output residual voltage of ≤2kV, it reduces the voltage-withstand requirements for the aluminum-based PCB. The integrated housing design optimizes heat dissipation and enhances the overall reliability of the lighting fixture. Engineered specifically for complex outdoor environments, the series features an IP67 waterproof and dustproof rating, along with 6kV/6kV lightning surge protection.

Available Versions:
● P Version: Supports programmable 0/1–10V, PWM, and resistive (Res) dimming.
● X Version: Supports programmable 0/1–10V, PWM, and resistive (Res) dimming, plus an auxiliary power output.

PXL-B Series: Streamlined SKUs for High Efficiency and Reduced Burden in Large-Scale Projects

For engineering projects, the most common pain points include an excessive number of SKUs, high inventory pressure, stock accumulation, complex wiring requirements, and persistently high costs for lighting fixtures. The PXL-B series is designed specifically for large-scale, standardized projects, offering comprehensive optimizations across three key dimensions: structure, component selection, and power consumption:

1. Simplified terminal-based wiring: Enables quick and efficient on-site installation, significantly reducing construction time.
2. Compact form factor: Minimizes the physical footprint of the luminaire, effectively lowering overall costs.
3. Streamlined SKU portfolio: A single product replaces multiple models, drastically reducing the number of items to stock and eliminating the risk of inventory backlog.
4. High efficiency (up to 97%) and low standby power consumption (≤0.5W): Minimizes operational losses and delivers significant energy savings.

Multiple versions are available to meet diverse project control requirements:
● Version P: Programmable 0/1–10V/PWM/Res dimming.
● Version X: Programmable 0/1–10V/PWM/Res dimming + DIP switch configuration + auxiliary power output.
● Version U: Programmable 0/1–10V/PWM/Res dimming + DIP switch configuration + auxiliary power output + light-sensing control.
 

PXL-DV/DU DC-Input Series-Direct DC Drive for Enhanced Efficiency

With the growing adoption of photovoltaic energy storage and DC-based smart grids, high-voltage DC power supply is emerging as a new trend in smart lighting. DONE has introduced the PXL-DV/DU series-a dedicated DC power supply line that eliminates the redundant AC-DC rectification stage found in traditional systems. By utilizing direct DC power, it tackles power loss at the source:

DV Version: Supports 360–440Vdc input.
DU Version: Supports 550–750Vdc high-voltage DC input.

Eliminating the rectification stage provides three key benefits:
1. Efficiency of up to 98%, ensuring that virtually every unit of electricity is converted into light.
2. Reduced operational stress on AC-side components, slowing down component aging.
3. Extended overall product lifespan, significantly reducing the need for long-term maintenance and operations.
 

The DONE PXL non-isolated, programmable power supply family is now officially available! Leveraging a platform-based product architecture, we provide lighting manufacturers with reliable, efficient, easy-to-select, and easy-to-maintain driver solutions.