Microscope Power Supply LD1WD Overview A compact power supply with a builtin LED dimming module designed for microscope illumination. Provides adjustable current control, wide input voltage compatibility, and stable, longlife performance for laboratory and industrial lighting needs. Key benefits Precise brightness control: Builtin LED dimming module with adjustable output current lets you finetune illumination intensity to match different samples and working conditions. Global compatibility: Accepts 100 to 240 Vac input at 50 Hz to 60 Hz, suitable for use in diverse locations without additional converters. Stable, consistent light: Uses imported LED chips at a color temperature of 6500 K to provide neutral daylight illumination for clearer visual inspection. Long service life: Mean time between failures of at least 100,000 hours reduces maintenance and replacement frequency. Safe and robust operation: Designed to withstand voltage stress with a withstand voltage of 2.5 kV or higher, and operates reliably across typical lab temperature and humidity ranges. Technical specifications Model shown: LD1WD. Other available models: LD3W, LD1W, LD5W, LD0.5W. Input voltage: 100 to 240 Vac, 50 Hz to 60 Hz. Output voltage: 2.8 to 3.5 V. Output current: 0 to 1350 mA, adjustable. Output power: 3 W or 5 W options. Dimming mode: Adjustable output current for smooth brightness control. Color temperature: 6500 K. Line length: 200 mm. Withstand voltage: 2.5 kV or higher. Operating environment: 10 C to 50 C, 30% to 80% relative humidity. Storage environment: 30 C to 85 C, 20% to 90% relative humidity. Mean time between failures: at least 100,000 hours. Material: ABS. Color: Black. Size: as shown. Practical applications Laboratory microscopy: Stable, neutral illumination for routine observation, sample inspection, and teaching labs. Industrial inspection: Adjustable lighting for component inspection, solder joint review, and quality control under magnification. Educational and research setups: Easy integration with microscopes used in classrooms and small research benches where adjustable, reliable lighting is required. What is included 1 Microscope power supply (LD1WD or selected model) Why choose this unit This power supply combines a builtin dimming module with wide voltage compatibility and quality LED chips to deliver controlled, consistent illumination for microscope applications. Its adjustable current output, compact ABS housing, and long expected service life make it suitable for laboratory, educational, and light industrial environments.