UL has successively proposed the "Temperature Limiting LED Driver Certification Program (Type TL LED Driver)" and the "Overheat Protection LED Driver Certification Program (Class P LED Driver)".
Among the many international technical standards aimed at ensuring product quality and safety, IEC 61558 is important to engineers working with any device that contains a transformer or power supply.
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This Class 2 rated single-channel driver ranges from 40 watts to 320 watts and has a universal input voltage range from 120VAC to 277VAC, eliminating the need to stock both 120VAC and 277VAC drivers.
EPS are no stranger to efficiency measurements. Since their applications typically operate on DC power supplies, common mistakes can be made when measuring power on the AC side of the power supply.
Smart dimming power supply is suitable of an intelligent lighting system that can control the brightness and color of lights through a smartphone or remote control.
DALI (Digital Addressable Lighting Interface) is a protocol for digital lighting control that allows reliable, scalable and flexible lighting networks to be connected and configured.
