When you first use it, turn off the switch and put it under sunlight. Two days later, switch to the open position. It will light up at night, and be off during the day.

Specifications:
√ Waterproof Rate: IP65
√ Working Power: 0.1W
√ Light Source: 4 LED 5mm UV lights
√ Li-ion Battery: 1.2V, lithium battery(600mAh)
√ Working Span time: 6~8 hours After Fully Charged
√ Charging Time: ?6hours/?8hours (Direct sunlight)

Package Include:
√ 1 x Solar Mosquito Killer Wall Light
√ 1 x User Manual

• √ Safety and Healthy: Mosquito Insect Killer, no insecticide or chemicals needed, lure mosquito, insect, flies, bug effectively, no noise, no chemical, eco-friendly, is harmless to human bodies and pets
• √ Clean Energy: Environmentally friendly with solar power,green environmental power source also can free bright your yard and walker at night
• √ Two Modes: Open light has two modes - Mode 1: White light for the prairie landscape, Mode 2: Purple lighting insecticidal lamp
• √ Working Time: Mirah June Solar mosquito killer light will work continuously for 8 hours after fully charged. Needs to charge more than 6 hours under sun for full charge
• √ Satisfaction guarantee: If you aren't happy, neither are we. Each Mirah June Insect Killer Trap Lamp is backed by Mirah June's amazing 30-Day, no-questions-asked money-back guarantee

√ Safety and Healthy: Mosquito Insect Killer, no insecticide or chemicals needed, lure mosquito, insect, flies, bug effectively, no noise, no chemical, eco-friendly, is harmless to human bodies and petsMirah June