Achieve excellent specimen illumination with this professional LED ring light. It features 48 bright white focused bulbs. Segmented quadrant control provides flexibility. The model iLL-LEDV-R483 delivers shadow-free, cool illumination. Adjustable dimmer settings make it ideal for stereo microscopes. Perfect for inspection tasks and precision laboratory work.Specifications Specification Detail Variable Intensity Control Adjustable dimmer for precise brightness settings Segmented Quadrants Independent control for directional shadowing effects Universal Voltage 110V/220V auto-switching power supply Mounting Range Fits 30mm-60mm diameter microscope mount rings Cool Operation LED technology eliminates heat buildup Energy Efficient Low power consumption with 1 amp fuse protection Compare the Microscope Ring Light Family Model Type Bulbs / Power Control iLL-FLR7-1071 Fluorescent 10W Non-variable iLL-LEDS-R603 Segmented LED 60 bulbs Variable, quadrant iLL-LEDV-R483 (this model) Segmented LED 48 bulbs Variable, quadrant Ring lights fit around the objective of stereo microscopes for even, shadow-free lighting. Applications Perfect for electronics inspection and quality control. Use it for dental procedures and jewelry examination. Biological specimen observation benefits greatly. The iLL-LEDV-R483 provides intense, focused illumination. This is essential for detailed work. Research laboratories, manufacturing facilities, educational institutions, and medical clinics all benefit. Frequently Asked Questions Is the iLL-LEDV-R483 adjustable? Yes — the LW Scientific Segmented LED Ring Light iLL-LEDV-R483 offers variable brightness with segmented quadrant control. How many LEDs does the iLL-LEDV-R483 have? The iLL-LEDV-R483 has 48 bulbs. What does the iLL-LEDV-R483 fit? It is a ring illuminator that fits around the objective of stereo microscopes for even, shadow-free lighting. {"@context": "https://schema.org/", "@type": "Product", "name": "LW Scientific Segmented LED Ring Light iLL-LEDV-R483 — 48-Bulb, Variable, Microscope Illuminator", "sku": "iLL-LEDV-R483", "brand": {"@type": "Brand", "name": "LW Scientific"}, "description": "LW Scientific segmented LED ring light, 48 bulbs with variable brightness and quadrant control for directional, shadow-free lighting on stereo microscopes."} {"@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{"@type": "Question", "name": "Is the iLL-LEDV-R483 adjustable?", "acceptedAnswer": {"@type": "Answer", "text": "Yes — the LW Scientific Segmented LED Ring Light iLL-LEDV-R483 offers variable brightness with segmented quadrant control."}}, {"@type": "Question", "name": "How many LEDs does the iLL-LEDV-R483 have?", "acceptedAnswer": {"@type": "Answer", "text": "The iLL-LEDV-R483 has 48 bulbs."}}, {"@type": "Question", "name": "What does the iLL-LEDV-R483 fit?", "acceptedAnswer": {"@type": "Answer", "text": "It is a ring illuminator that fits around the objective of stereo microscopes for even, shadow-free lighting."}}]}