LED5000 high illuminance of 880 Lux is optimal for working on laptop， studying and reading. Features: 1) Up to 80% glare reduction， 2) Protection from eye strains， fatigue and headaches caused by common lighting- it reduces glare for greater reading comfort， 3) Environmental friendly-energy saving light bulbs saving up to 80% energy used， 4) Minimalistic style-LED5000 comes in a sleek white or black colour， with a unique wooden grain textured finishing that exudes style. Sturdy compact base and space saving， 5) Brightness levels & illuminance -A range of 880 ? 1，200 Lux is optimal for you to work on your laptops， for your child to study or read under the table lamp. It has maximum of 880 Lux， that can be adjusted via 5 adjustable brightness levels via a simple touch sensor panel.12cmX12cmX43cm， 0.8kg.