Philips Hf3470 is a wake-up lamp launched by Philips. It has a certain popularity abroad, but it seems to be a wonderful thing in China. Its main operation mode is to simulate the brightness and rhythm of the rising and falling sun, and slowly take you to sleep or get up. It uses a 100W halogen bulb, which can be used for 4000 hours. The built-in LED screen can also display the time and function status.

Philips Hf3470 recently sold at a low price of $74.99. After using the coupon, it actually paid $64.99, which is about 400 yuan. The price received was 650 yuan, and the purchase price on Taobao was about 700 yuan. It should be noted that the product is 110V voltage, and adapter is required.