The NoBlue Amber Sleep Lamp is a portable and rechargeable lamp for the bedside, desk or table that creates relaxing lighting with zero blue light. This sleep lamp has 3 brightness settings ranging from a dim light to use right before bedtime, to a brighter light that is effective for working late into the night without impacting your melatonin and disrupting your sleep. The NoBlue Amber Sleep Lamp has Block Blue Light’s proprietary amber spectrum, which is flicker-free, low EMF, and emits a relaxing ‘candlelight feel’ that is 100% free of any blue light. Equipped with a 1800mAh rechargeable battery, this lamp is entirely portable: You can easily pick it up and use it wherever you need it. It will run for up to 16 hours on the battery, or you can plug it in permanently without the need to recharge, via a standard USB charger. The flexible gooseneck has a 360-degree range and can be adjusted to the exact position you want. This is particularly handy if you’re working at your desk and need task lighting or are reading in bed with a partner.