This fixed output built-in LED driver is a constant current solution suitable for luminaires of protection class I and class II, offering a reliable and long-lasting performance for a wide range of applications. The device provides selectable fixed output currents of 1,050, 1,200, 1,300, and 1,400 mA, with a pre-selected default of 1,050 mA, and delivers a maximum output power of 79.8 W. Designed for longevity, it achieves a nominal lifetime of up to 100,000 hours, ensuring years of stable operation in demanding environments. The driver also incorporates temperature protection in accordance with EN 61347-2-13 C5e to maintain safe and reliable performance under various thermal conditions.
The housing of the driver is constructed from durable polycarbonate in white, providing protection in accordance with IP20 standards for indoor applications. Its compact form factor and robust design make it ideal for integration into a variety of luminaire types, including spotlights, downlights, panel lights, and area lights. It is particularly suited for retail and hospitality environments as well as office and educational spaces where consistent and controlled lighting output is critical.
Functionally, the driver is equipped with a full set of protective measures, including overload protection, short-circuit protection, no-load protection, and overtemperature protection. These safeguards enhance the reliability of both the driver and the connected luminaire by preventing damage under abnormal electrical or thermal conditions. Additionally, the driver maintains a stable output with a tolerance of ±7.5% and a low output LF current ripple of ±5% for smooth and flicker-free performance. It also features a maximum output voltage of 70 V and can handle peak output currents up to 1,580 mA.
The driver operates on a rated supply voltage of 220–240 V, with an AC voltage range of 198–264 V and a mains frequency of 50/60 Hz. Overvoltage protection up to 320 V AC for 48 hours ensures resilience against electrical spikes, while the device can withstand mains surge capabilities of 2 kV between L-N, 4 kV between L/N-PE, and a burst capability of 2 kV, with a surge voltage at the output side of 3 kV. Efficiency is high, reaching 93.5% at full load, with a power factor (λ) ranging from 0.9 C to 0.99 across the full operating range. The total harmonic distortion (THD) remains under 10%, supporting clean power delivery. Start-up and turn-off times are rapid, at less than 0.5 seconds, and the hold-on time at power failure is effectively zero, ensuring immediate response upon power restoration.
The LED driver is rated for operation at ambient temperatures up to 50 °C for its 50,000-hour lifetime and can be safely stored in temperatures ranging from -40 to 80 °C. Its compact dimensions—103 mm in length, 67 mm in width, and 29.7 mm in height—facilitate installation in constrained spaces while maintaining IP20 protection. The product comes with a five-year guarantee, highlighting its reliability and suitability for long-term installation in commercial and professional lighting applications.
https://www.tridonic.com/en/int/product/32172
