small decorative string lights

Common power options are USB power, battery power (typically 3 AA batteries), and standard electric plug-in power. Availability depends on the style and model.

Some sets are designed for indoor use only, while others are rated for both indoor and outdoor use or for sheltered outdoor placement. The intended environment depends on the specific model and its rating.

Some outdoor-capable sets list UL certification or are explicitly UL-listed/UL-certified for indoor or outdoor use. Check the product listing or packaging for the exact certification details for each model.

Reported bulb counts range from 10 up to 128 bulbs. Lighted lengths span roughly from about 5 feet up to about 29.8 feet, depending on the set.

Many sets include a steady/constant mode plus multiple dynamic modes such as flashing, fading, twinkling, chasing, sequential, waving, slow fading, rotating, and blinking. Some listings show eight or more settings.

Many sets have an on/off switch and a built-in timer—examples include an automatic 6 hours on / 18 hours off cycle or a 6-hour shutoff. Some styles also include a remote to change modes and other settings.

Common inclusions are hanging strings for draping. Some curtain-style sets include clips or attached photo clips for displaying pictures or securing the lights.