In recent years, a "candle warm lamp" has quietly topped the Amazon Bestseller list, becoming the most popular lighting product at present. According to Google Trends Watch, in the past year, "candle warm lamp" in the Internet search index showed a significant upward trend, search heat areas concentrated in the United States, Australia, Singapore, Canada, the United Kingdom and other places. On TikTok, videos linked to the hashtag lamp candlewarmer generated 181 million views, and its related hashtag #candlewarmerlamps had 23.3 million views.