This compact book light clips to any book for hands-free illumination without disturbing others.
- Bright LED lasts over 100,000 hours.
- Includes three coin cell batteries (AG3 also known as O-392).
The number of lighting levels/modes the light has (i.e., low, med, high, flash).
|Light source||2 LEDs|
|Power supply||Replaceable batteries|
|Batteries||3 O-392 alkaline (included)|
|Emits red light||No|