XEPA stay on whole night 300 lumen solar powered LED lamp head with 3 in. fitter is designed to fit on any 3' diameter post, provide years of operation, using the light of the sun, and utilizes LEDs that never need replacing. Simply assemble and replace your current post lantern in a shade-free area, where the solar panel received direct sunlight for at least 6 hours a day. Easy to set up, no electrical wiring required. It provides brightest output and great appearance to your driveway, walkway or other areas outside your home. This product also features: CREE 3W LED provide up to 300 lumen output, easy installation, no AC required and no wiring needed, can continuously illuminate on conservation mode for 18 hours, motion activation can light the lamp up from conservation mode, motion detection up to 10', 160 degrees, auto dusk-to-dawn, rechargeable li-ion battery, 2x3.7V/2000mAh, durable laminated solar panel and 6500K cool white LED.