These are the LG Magna, Spirit, Leon and Joy. This was announced via their LG press room site.
Magna has a 5 inch HD display, 1.2 or 1.3 Ghz quad-core processor*, 8 MP rear camera, 5 MP front camera, 1 GB RAM, 8 GB ROM, Android 5.0 Lollipop, LTE Cat 4 capable, measures 139.7 x 69.9. x 10.2 mm. and has 2,540 mAh removable battery
Spirit has a 4.7 inch HD display, 1.2 or 1.3 Ghz quad-core processor*, 8 MP or 5MP rear camera*,1 MP front camera, 1 GB RAM, 8 GB ROM, Android 5.0 Lollipop, LTE Cat 4 capable, measures 133.3 x 66.1. x 9.9 mm. and has 2,100 mAh removable battery
Leon has a 4.5 inch FWVGA display, 1.2 or 1.3 Ghz quad-core processor*, 8 MP or 5MP rear camera*,VGA front camera, 1 GB RAM, 8 GB ROM, Android 5.0 Lollipop, LTE Cat 4 capable, measures 129.9 x 64.9. x 10.9 mm. and has 1,900 mAh removable battery
Joy has a 4 inch WVGA display, 1.2 Ghz quad-core or dual-core processor*, 5MP rear camera*,VGA front camera, 1 GB RAM, 8 GB ROM, Android 5.0 Lollipop or Android 4.4 Kitkat, LTE Cat 4 capable, measures 122.7 x 64. x 11.9 mm. and has 1,900 mAh removable battery
* - (depending on the country)