USB LED Light Sources for Biological Microscope Brightness Adjustable

USB LED Light Sources for Biological Microscope Brightness Adjustable Deskripsi : Model Number : Microscope Bottom Lamp Product Type : Microscope Arms Brand Name : Ivzosheng Origin : Mainland China Certification : NONE Type : microscope lamp Super Thin Type Microscope Bottom LED Light Sources DimmingBrightness Adjustable USB Ring Lamp 9-Level button dimmer With switch +- gear, a total of 9-step to adjust brightness. USB interface can be connected to a DC 5V1A USB power adapter or a power bank. Note: The diameter of the LED light source is 45mm, 3M glue on the back. When installing, use a Low magnification objective to observe, alignment the center point (the bright spot is in the center of the field of view), then tear off the Stickers, and stick the light source on the microscope Reflector mirror of the flat side. Product list: 1*microscope light source Terimakasih Sudah Belanja di Toko Kami.