Mechanical specifications for OrbiLight™ Ring Light

	Number of LEDs: 40
	Color temperature: approximately 7500 degrees kelvin (ultraviolet and other colors available by special order)
	Total light output: 18 lumens
	Overall ring light body dimensions: 3.93 in. x 5.52 in. x 1.15 in. (100 x 140 x 29mm)
	Mounting: three-point using thumbscrews, fits most microscope and camera lenses
	Lens diameters accommodated: 1.3 inch (33mm) to 2.6 inch (66mm)
	Housing construction: lightweight diecast aluminum
	Paint finish: high quality triple-coat textured paint, black in color
	Ring light weight: 7 oz (199 g), NOT including shipping packaging, AC adapter or mouse
	AC adapter weight: 5 oz (142 g)
	Total ring light shipping weight with AC adapter: 32 oz (907 g), NOT including mouse
	Standard mouse shipping weight: 13 oz (369 g)
	Wireless mouse shipping weight: 19 oz (539 g)
	Operating temperature range: -20c to +30c, all LEDs on at full brightness
	Storage temperature range: -30c to +80c

Note:

Working distance is measured from the bottom of the ring light frame.

The frame of the OrbiLight extends a maximum of 1 1/8 inches (29mm) below the lens (may be less if mounted higher on the lens).

See electrical specifications.