About 3 Trademarks found that are owned by Shenzhen RIo Tinto Optoelectronics Technology Co Limited

Air purifiers; Air purifiers for household purposes; Air purifying apparatus; Flood lights; LED lamps; LED landscape lights; LED luminaires; LED underwater lights; Light Emitting Diode (LED) plant grow light; Lighting fixtures; Solar powered lamps; Ultraviolet lamps not for medical purposes

Chandeliers; Flashlights; Searchlights; Aquarium lights; Diving lights; Germicidal lamps for purifying air; Lanterns for lighting; LED (light emitting diode) lighting fixtures; LED luminaires; Lighting installations for air vehicles; Lights for use in growing plants; Nail lamps; Solar powered lamps; Theatrical stage lighting apparatus; Ultraviolet ray lamps, not for medical purposes

The wording "T.STAR" has no meaning in a foreign language.