Toplife Dimmable Blowing Control LED Lamps Nostalgic Kerosene Adjustable Portable Night Light (Red) Mimicking the appearance of Nostalgic kerosene oil lamp, candle flickering effect, uniform and soft light, anti-dazzle, relieve eye fatigue Stylish Design: Made of ABS and acrylic material, no breakable parts, more safe to use. powered by a built-in battery, USB Rechargeable, making the lamp classic while modern. Unique Blowing Control: Turn on/off the lamp with a gentle blow into the lampshade (Power ON the light before blowing) Dimmer Control Key: Turn the key left to make the light dimmer and right to brighter; When adjusted to the dimmest brightness, the light will start to flicker, just like the candle light effect Applicable scene: Romantic candlelight dinner, outdoor camping, nightlight, reading light, emergency lighting, fishing, nostalgic gift.