... light,without HG,ultraviolet,infrared rays,good for eyes. LED tube light source info:Light source: SMD LED 3528LED Qty:144 ... Temperature:5500-6500K Sepatare by encapsu lation:stripes tube,trarsparent tube,frosted tube Why led tube light is better?Save energy—can save 80 ... friendly—no ultraviolet or inrgared,avoid the hydrafgyric pollution,junk tube can be recycledlong life span—over 50000 hrsno need to ...