Check the listing for details. Manhattan USB Notebook Computer Flex Light with 2-LED and On/Off Push Button. Condition: New. Listed at 11.79 USD. Manhattan USB Notebook Computer Flex Light with 2-LED and On/Off Push ButtonThe Manhattan USB Flex Light is ideal when working in darkened meeting rooms, airplane cabins and other low-light environments or using notebook computers without built-in lighting or backlit keyboards. The flexible gooseneck mount precisely directs the twin LED beam to help reduce eyestrain and minimize distracting others working nearby. Focus its light on a notebook computer back panel to help quickly connect cables, peripherals and accessories. Specifications:Silver/Black USB Flex LightAdjusts to gently illuminate a computer keyboard without disturbing othersIdeal for airline cabins, meeting rooms, presentations and other low-light environmentsEfficient, bulb-free LED design provides extended life with minimal power consumptionEasily installs into any USB port - no external power needed(2) LEDs with clear lens100,000-hour estimated lifeUses less than 90 seconds per hour of battery chargeSize: 30 cm (11.5 in.); 45 g (1.6 oz.)CablesOnline part number: USB-LT2