If you hold the light coin at a higher price, you will definitely be able to recover it. The reason why the price of light coin is decreasing is to increase because if the price of token does not decrease then no one can buy and if not then no one can sell. So it is normal for the price of coins to fluctuate. You can definitely recover like coins from here.
No one has lose in cryptocurrency investments except those that sold below the purchase price and future traders that may have their investment liquidated due to volatility and high leverage! Those that bought litecoin at a very high price if they did not sell and be patiently holding their are going to make profits one day as this is just the beginning of this advanced in technology.