Cusstar 320 LEDs Solar Lights Outdoors, 2500 Lumen High Brightness ,Wireless to install, Water-repellent. There 3 illumination modes, so you are free to adjust to an expected mode by pressing the front ON/OFF button. Press slightly to enter : mode 1 Bright mode(The lights will be strong on 15s when object detects, then off after left.) mode 2 Bright+Slight mode(The lights will be on bright light at 15s when people come, then become slight after left.) mode 3 Slight mode(The lights will be slight all night no matter there's person or not.) Automatically come on when it gets dark(auto off when lights detect in daytime), outdoor garden light (dusk till dawn) you don’t have to run an extended cord out to the yard. The Cusstar 320LEDs Solar Lights Outdoor equiped with 320 LED beads, at a bightness of 2500 Lumens, very bright to light up your whole yard and easy to rotate to get sunlight. Compared with the similar solar lights in the market, the Cusstar solar light is confident in brightness to light up a larger area and perfect brightness. You can aim up to light the yard or garden outside. Charged the solar flood lights outdoor for 24-48hrs to get fully charged under direct sunlight before your installation. With enough power, it lasts lighting 12 hours or more. Please check if the sun is in the direction of the panels even they are at the top of the light, finding a location that combines good sun exposure while angled to the subject you want the light to illuminate. The Cusstar solar lights outdoor auto detect surrounding brightness. It enters charging mode to convert sunlight to electricity that is stored in the built-in battery in daytime, automatically lights up at night. Basic Info. Specification Item Name: Cusstar 320LED Solar Flood Light Model Name: ZJ-SLW32 Brand: Cusstar Quantity of LEDs： 320PCS Output: 5.5V, 2w Battery Capacity: 2200mAH lnduction Dist.: 3-5M Brightness: 2500LM Packing List 1 x Cusstar Solar Lights Outdoor 2 x Screws 2 x Expansion Pipe 1 x User Manual Read more High LED Beads High LED Beads offer bright and clear lighting effect. Enlarged in solar panel Solar panel differs from quality, which results in charging effect, cusstar solar lights apply the muitl-Polysilicon solar panel, this material helps to convert the solar power into electirc power much more. Wide angle lighting The larger angle, the more lighting area covered, we improve the lighting position which make sure a total illumination outside. Read more From Customers Words for you... Please allow that the battery might run out when fisrt activation, set them under sunlight for 24-48hrs above for being total charged. The charging efficiency might be affected by the weather or installation position. If the lights are used under ideal weather, it will gain higher effectiveness. When any lights detect, it won't light up even the switch is on in daytime. The angle should be adjusted to the best position, it is suggested that the best height is 1.5-2m above the ground. During winter or when the sun duration is short, it is a nice way to set the soalr light under mode 1.