Solar Garden Light: Our solar garden light with NiMH battery and upgraded solar panel for long life and faster charging with 6 hours. At the same time, nickel-metal hydride batteries have no memory effect compared to nickel-chromium batteries and are environmentally friendly, so they are also called green batteries. Upgraded Version: 16 LED bulbs for each light with excellent LED soft light, make the LED light source a surface light source which can eliminate glare and improve visual effects. Built-in 600mAh batteries work for 8-12 hours and recharge for 6 hours. (Charging time and working time change depending on weather conditions). High-quality Protection: Stainless steel lamp housing, strong enough to withstand bad weather; High quality PC lampshade with high light transmission, makes the light output effects more structured, the light color even softer.Easy Installation: No need for extra cables or wires. Each light has two spikes, you can insert it with the spikes into the lawn, stone or brick, you can also put it on the deck or stairs without spikes.Light Sensor: The LED solar light does not require any electricity. When the solar panel is placed in a sunny place when turning on the switch, it will charge during the day with sunlight and automatically light up at night in the sensor response. IP65 waterproof design. No worry about heavy rain, snow, frost or snow. Widely used for outdoor such as garden, patio, entrance, train, sidewalk, pool and camping.Technical Data:Charging Time: 6 hours.Working Time: 8-12 hours.Battery: Built-in 600mAh NiMH battery.Power Source: Solar energy.Light Color: Cool White.Material: Stainless Steel and ABS.Waterproof Level: IP65.1. Turn the solar light so that the solar panels are facing upwards.2. Make sure the switch is in the "ON" position to be charged in the sun.3. If the ground is too hard, do not twist or hammer it. Try to soften the soil with water and then plant it in the ground.4. Allow at least 30 minutes of sunlight before use.