Press the power button to turn on the light.

Press the button repeatedly to switch between lighting modes:

• Steady Glow

• Slow Flash

• Fast Flash

Attach the clip securely to your pet's collar, harness, leash, backpack, clothing, or other desired items.

Press and hold the button or continue cycling through the modes to turn the light off (depending on model configuration).

Replace the batteries when the light becomes dim.