These are two completely different TV brands, which can be directly distinguished from the LOGO directly below the TV:

Lehua TV - is a TV brand founded in 1982. On May 28, 2018, it was jointly invested and established by TCL Holdings (BVI) Co., Ltd. and Southern Science City Development Co., Ltd.

LeTV TV - is a subsidiary of LeTV, a domestic company listed on the GEM A-share market. Company, a smart TV brand under LeTV Zhixin