The fixed output built-in LED driver is a constant current solution optimized for professional lighting systems that require stable and reliable performance in a compact form factor. Suitable for both protection class I and class II luminaires, this driver is built to deliver dependable power regulation for a range of lighting applications. It supports an adjustable output current of either 700 mA or 800 mA, allowing flexibility for different luminaire configurations. With an efficiency level reaching up to 90%, it ensures effective energy utilization and stable performance under a wide range of operating conditions. The driver is capable of operating at ambient temperatures up to 60°C, maintaining consistent functionality and reliability even in warmer environments. Its nominal lifetime reaches up to 50,000 hours at an ambient temperature of 50°C, ensuring long-term operation and minimal maintenance requirements.
Encased in a robust white polycarbonate housing, the driver combines durability with a compact design. Its IP20 protection rating makes it suitable for standard indoor use, safeguarding against solid particles while maintaining an easy-to-integrate form for various luminaire types. The construction supports built-in installation, making it ideal for modern lighting fixtures that demand both aesthetic integration and electrical safety.
This LED driver is equipped with multiple protection features, including overload protection, short-circuit protection, and no-load protection. These built-in safeguards help prevent operational failures, extend component life, and ensure continuous and secure performance in professional lighting environments.
The driver operates on a rated supply voltage of 220–240 V within an AC voltage range of 198–264 V at 50 or 60 Hz frequency. It achieves a typical efficiency of 90% at full load and a power factor of 0.95 at 230 V, 50 Hz, minimizing electrical losses and maintaining stable output. Total harmonic distortion (THD) remains below 15% under full load, ensuring clean power delivery and stable operation without flicker or interference. The driver starts in less than 0.5 seconds and turns off just as quickly, while maintaining a hold-on time of zero seconds at power failure, ensuring immediate restart behavior.
The output current tolerance is within ±7.5%, and the maximum output peak current reaches 818 mA. The typical current ripple is kept at ±5%, ensuring consistent light output with minimal flicker. At full load, the output P_ST_LM value remains ≤1, and the output SVM value ≤0.4, meeting stringent flicker standards for high-quality visual comfort. The maximum output voltage (U-OUT) is rated at 50 V, providing compatibility with a wide range of LED modules.
For electrical protection, the driver withstands mains surges up to 1 kV between line and neutral, and up to 2 kV between line/neutral and protective earth. It also supports mains burst capability up to 1 kV, ensuring robust resistance to transient voltage spikes and ensuring longevity in challenging electrical environments. The driver operates safely across ambient temperatures up to 50°C and can be stored between -20°C and 60°C.
Compact in size, the unit measures 65 mm in length, 65 mm in width, and 25 mm in height, making it ideal for integration into tight luminaire housings or confined installation spaces. The driver is particularly suitable for spotlights, track lights, and wall lights in retail, hospitality, and general architectural environments, where consistent light quality and reliability are critical. It carries a 5-year guarantee, underscoring its durability and performance stability across a long service life.
https://www.tridonic.com/en/int/product/29977
