How to design the lighting in the reading room?

Before the transformation, the maximum amount of reception and the highest utilization rate of the two art library reading room, ceiling lamps all use stainless steel reflector dual tube T8 fluorescent lamp (2 x 2 8W),

The lamp and the bookshelf have not formed the correspondence, has caused the bookshelf area "suddenly bright dark" phenomenon. Through field measurement, data display, lighting two layers of art books reading room with national standard. The glare and reflection curtain is serious, the poor quality of lighting.

The transformation of the program, the reading room reading area by direct lighting the way down, to provide efficient illumination; the shelves with indirect lighting, the shelves above the ceiling are illuminated, providing vertical illuminance distribution vector.