... lamp 2. ring lamp 3. power: 8 W Microscope Fluorescent lamp Microscope ring lampCompact structure, nice looking, low heat, soft lighting1.All ... stroboflash, distortionless Photochromic ,long life, electricity saving, delicate and aesthetic, convenient installation and so on.2.The out hull using brand new ... is 8W. Input voltage: 110V/220V/240V, you can choose. microscope fluorescer lamp