Variable LED Ring Light (48 Bulb)
LED ring lights offer shadow-free cold illumination with super-long-life bulbs at a reduced cost. Long thumb screws allow for easy attachment to almost any brand of microscope. The newly redesigned LED models produce the most intense, focused illumination with 10,000-hour white LED bulbs. The economical 48-bulb LED ring light features variable intensity control and fits 30mm-60mm mount rings.