Bullet style metal shadeIt's a good companion for work and study.Eye lamp. Small,rust proofing,concentrating,steady,light can change,the non-slip plastic mat,button switch is easy to use, especially for office, students learning to read desk bedside lamp.Choose LED lights wattage recommendations:1sq.m. Standard Size: 1 ~ 3W1sq.m.~10sq.m.:3~15W10sq.m.~15sq.m.:15~24W15sq.m.~20sq.m.:24~40W20sq.m.~30sq.m.:40~72W30sq.m.above: 72W or aboveMyopia Prevention Tips:1, exercise, enhance constitution2, attention to nutrition, don't pick food3, improve lighting, correct posture4, control watching television and using computers5, often long-term perspective, doing eye exercises
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