KFM LED is Luxo's newest and most energy-efficient, addition to its growing line of KFM Magnifiers. Now with a dimmable 9W LED light source which produces 2500 lux at 12" working distance, it produces nearly 75% greater light output than traditional KFM models. A 9/4 hour automatic shut-off feature further ensures energy savings. Complete with a 5-diopter (2.25X) optical quality glass lens, the KFM LED is ideal for any inspection or assembly operation. No knobs to tighten, nothing to adjust - a flexible, self-balancing shade and hands-free neck design allows the lamp head to be secured in any position. A fully-enclosed neck assembly and 45" reach heavy-duty internal-spring K-arm for environments where cleanliness and sanitation are sought. Edge clamp mount. Color: Light gray.