Longfire RF-X6, Small Sun ZY-T619, does anyone have either of these lights?

[southland]

http://wallbuys.com/Product/longiir...Lumen-high-power-torch-Flashlight-18650--5567 http://wallbuys.com/Product/Small-S...e-high-power-tactical-Flashlight1X18650--5591 Are they any good?