The rechargeable LED book light features 14 LEDs that provide bright white, blue, and yellow light colours. It has 3 modes and is portable, flexible, and clip-on for convenient use. The light source is LED bulbs with a wattage of 3W and a voltage of 3V. The black-coloured light is energy-efficient with an A energy efficiency rating and a bulb life of 5,000-9,999 hours. It is lightweight at 0.5 lb and made of plastic, making it a practical and durable choice for reading in various settings.
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