2000Lm=Xenon Light 50,000 hour=Use for 30 years Low temperature=Veritable cold light source CE,ISO,FDA Endoscopy LED Cold Light Source(CE,FDA,ISO)30w,70w,100w2000Lm=Xenon LightDirect current fan=Quietly50,000 hour=Use for 30 yearsLow temperature=Veritable cold light source6500 k color temp.approx.=Naturally sunlightNo high pressure component=Safety efficiently environment.DESCRIPTIONThe unit ...