你是我仅有的阳光
[nĭ shì wŏ jĭn yŏu de yáng guāng]
'你是我仅有的阳光' (ni shi wo jin you de yangguang) means 'You are my only sunshine.' The owner wants to express the idea that another person brings warmth and hope into their life just as sunlight brightens up the day.