TRUE-LIGHT full spectrum daylight lamps are fluorescent lamps that display the full spectrum of natural daylight almost identically. Biologically stimulating effect, the best contrast perception, absolutely true-to-life color rendering due to color temperature in the optimal daylight range of 5500K, Optimal color rendering properties Ra96 - CRI96 (= 1A), Wider and more continuous spectrum compared to other fluorescent lamps, Uniform and balanced light quality.