LED Microscope Light Description 1.Type: LED Microscope Lamp2. Quantity of LED: 72 pcs 3. Available colors: red,yellow,blue,green,white,UV4. Life span: 50,000hrs Parameter range 1. working environment -20~40 2.storage condition -40~85 3. work frequency Hz 50/60 4. limited voltage V AC85-2655. Input current mA 206.output power W 5 7.lumens LM 2008.diameter mm 61(ins) 88(exs)