The e-Luminator Touch features touch-activated power settings that allow users to control the brightness of their booklight, with low, medium, and high light intensities for tailored screen illumination. An enhanced super-bright LED lightbulb provides ample illumination for the e-reader screen, while a mirrored reflector and optical quality lens disperses the light uniformly. This booklight features a fully adjustable steel neck for fine-tuning the light"s position while the slim support arm slides into the convenient, sewn-in pocket featured in most jackets in M-Edge"s product library. The support arm also functions as a paper clip attachment, which allows the e-Luminator to easily attach to magazines or books. The light is powered by a standard AAA battery (not included) with an easy access battery chamber. The e-Luminator Touch technology includes a sleep timer that will turn off after 60 minutes of inactivity for maximum battery conservation. Users can simply tap the power button to turn off light after use. - Weight: 1.1oz - Dimensions: 0.5in x 7.25in x 0.5in - Works universally with most M-Edge jackets - Operated by a touch-activated power setting, with low, medium, and high light intensities for tailored screen illumination - Optical lens spreads light evenly over device screen; super bright LED lightbulb never needs replacing - Requires 1 AAA battery (not included), with easy access battery chamber - Battery can provide more than 20 hours of lighted reading at medium intensity - Fully adjustable flexible steel neck allows for a full range of light positions - Support arm allows for easy storage in sewn-in jacket pocket - Support arm also functions as a paper clip attachment, which allows light to easily attach to magazines or books - Includes sleep timer, which will turn light off after 60 minutes of inactivity Also Included: