Surgical lighting is a crucial tool. Knowing how to choose the right system for your facility is vital. Knowing how to install it properly is also important. Discover what you need to know before you buy and install new surgical OT lights . Here are some things you should keep in mind before buying lights Illumination The light intensity output measures the illumination of a surgical light head in lux. Surgical lights measure lux at a distance of 1 meter. Surgical lights aren't designed to produce more than 160,000 lux of light; they should not have less than 40,000 lux. Colour Temperature Kelvin is a unit of measurement used to describe the colour temperature of a light source. A warm colour like red or yellow has a lower Kelvin temperature than a cool colour like white or blue. It is generally measured that daylight has a temperature of 5,800 Kelvin. Ensure surgical lights deliver between 3,000 and 6,700 Kelvin when looking for them. Lifespan The typical life expectancy ...