4 Pack Camping Lights Rechargeable, Hanging Tent Lights Bulb with Hook, Timer Function, 3 Lighting Modes Tent Lamp for Camping, Hiking, Backpacking, Emergency Outage (White)3 Light Modes This camping bulb features 3 different light modes: Low Mode(30%), Med Mode(50%), and High Mode(100%), ensuring the perfect ambiance for any situation. Suitable for your different brightness needs, it can be used as a lighting fixture or an ambient light. Timer function Press and hold the switch button for 2 seconds, and the light will flash once to activate the timer mode. Timed for 2. 5 hours, automatically turn off the lights. Make