10 Best Reading Lights 2025 in the United States

The Glocusent Book Light offers a variety of features tailored for readers and crafters. It has adjustable brightness and color temperature settings, allowing users to choose between yellow, warm white, and cool white light. This is beneficial for creating a comfortable reading environment and reducing eye strain. The bendable neck design ensures adjustability, making it easy to direct light exactly where needed.

The rechargeable battery with an impressive lifespan of up to 80 hours is a significant advantage, reducing the need for frequent charging and making it suitable for extended use during travel or camping. The USB Type-C charging port also adds convenience compared to older Micro-USB connections. Weighing just 137 grams, it is lightweight and portable, easy to carry around or use in various settings without being cumbersome.

The design is ergonomic, providing comfort for prolonged use. However, the light is not water-resistant, which limits its use in outdoor settings where it might get wet. While the narrow beam angle is partner-friendly, it may not provide sufficient illumination in larger spaces. This product is an excellent choice for indoor activities such as reading, knitting, and repairing, but not ideal for outdoor use in wet conditions.

The Gritin 9 LED Rechargeable Book Light is a compact and lightweight option ideal for bedtime reading or studying. It offers stepless dimming, allowing you to adjust brightness smoothly from very dim to full strength, with a maximum of 60 lumens, which is enough for most close-up reading tasks. You can choose between three color temperature modes—mixed, cool white, and warm—to suit your lighting preference and reduce eye strain. The light is designed to protect your eyes by providing steady, flicker-free, and soft illumination, making it comfortable even during long sessions.

It features a flexible 360° neck and a sturdy clip that attaches securely to books, e-readers, or shelves, offering good adjustability and hands-free use. The built-in 1000 mAh rechargeable battery supports up to 80 hours at the lowest brightness, which is very convenient for travel or reading without frequent recharging. It charges quickly via USB in about 2.5 hours. Its small size and light weight add to its portability.

With a maximum brightness of 60 lumens, it might not be bright enough for users who prefer very intense lighting or for use in very dim environments. Also, it is designed mainly for indoor use and is not water-resistant. The clip-on style means it’s best suited for use with books or devices rather than as a standalone desk lamp. This makes it a user-friendly and versatile book light that meets the needs of casual readers who want eye-friendly, adjustable lighting with decent battery life in a small, portable package.

The Gritin 19 LED Rechargeable Book Light is an excellent option for those who enjoy reading in bed or low-light environments. It features a horizontal head design with 19 LEDs that provide a wide, even spread of light, helping to avoid harsh shadows or uneven lighting on book pages. Users can select from three color temperatures—warm amber, mixed, and cool white—and smoothly adjust brightness from dim to bright without fixed steps, allowing for precise light level customization. The light is designed to be gentle on the eyes by reducing flicker and glare, minimizing strain during extended reading sessions.

Its built-in rechargeable battery offers between 8 and 80 hours of use depending on brightness settings and fully charges in about two hours, eliminating the need for frequent battery replacements. The flexible 360-degree neck enables precise positioning, while the clip-on mount with non-slip pads securely attaches to books, e-readers, or shelves without slipping. The lightweight and compact design makes it easy to carry and store. However, the plastic construction, while lightweight, may not feel as sturdy as metal alternatives, and the device is not water-resistant, so it should be kept indoors.

Power is supplied by a built-in lithium polymer battery charged via USB, which is convenient but requires access to a charger. This combination of flexibility, quality lighting, and long battery life creates a portable package ideal for bedtime readers seeking a reliable and eye-friendly light.