The Dremel FlexLite? Attachment is designed exclusively for the Dremel 400 Series XPR rotary tool and a variety of Dremel's newest attachments. The FlexLite Attachment offers focused illumination for your Dremel XPR rotary tool or compatible attachment whether you are working in a light restricted area, or just need extra light to emphasize the details. The FlexLite can be used for all applications including DIY projects, hobbies and crafts, and is especially useful under the sink, in attics, basements and crawl spaces or where fine detail is required. The Dremel FlexLite gets its name from the flexible wand that has an LED light source at its tip. The light can be pointed straight or bent and twisted to a variety of positions providing you with flexibility in lighting. Equipped with long-lasting and replaceable Lithium-ion batteries, the light is activated by twisting the on/off switch that is built into its headpiece. Using an LED bulb that has no filament to burn out, the FlexLite Attachment is extremely long-lasting and capable of lasting the life of your rotary tool. FEATURES High-intensity LED light Easy-to-use twist on/off switch Flexible arm for easy positioning Detachable bench clip