We have solar tubes in both of those bogs and learn closet & we enjoy them. Not in bedrooms. Solar Fellas did an awesome job and under no circumstances have we experienced any problem 8 a long time on. The IQ7-60 is for people who find themselves inside a funds https://josuetusqn.thechapblog.com/34718549/a-review-of-solar-cell-system-for-home