CRI stands for Colour Rendering Index and LED Lenser's i9 CRI hand torch has been designed to illuminate colours just as they would appear in daylight. This ideal for applications such as inspecting welds and electrical connections, and like the other models in the Industrial range, the i9 CRI also has LED Lenser's patented Advanced Focus System and rapid focus control which enables the beam to be adjusted from a wide floodlight to a directional spotlight. A focus lock prevents unintentional adjustments. Packaged in a robust, lightweight aluminium alloy housing, the i9 CRI has a matt black finish with a bright yellow switch for easy location in dark environments, and a diamond knurled barrel for a secure grip with wet or greasy hands. The supplied accessory set includes a pouch, wrist strap and an anti-roll ring which prevents the torch from rolling off work surfaces.