BRIGHT AND WIDE SHINING: This solar street light is very bright with 330pcs LEDs. It can provide a max 3000sq.ft (8m height) lighting coverage by wide-angle lens design. It's recommended mounted in 4-8m pole height and 7-10m distance between each other MOTION SENSOR DETECTING: Equipped with the motion sensor, the solar light can detect any movement up to 26ft / 8m at a 120 detection angle. The PIR function can be disable into always on full brightness mode by remote control. Light is full brightness with motion is detected, turns 20% brightness after 30s without motion HIGH QUALITY: Equipped with Monocrystalline Silicon Solar Panel, its charged faster: After 6 hours charging, working time is up to 50 hours in full brightness mode, more than 36 hours in dim mode. This battery is 32650 with long life, safety and stability, can charge and discharge at least 2000 times without attenuation in capacity compare with 18650 which is 500 times A MODERM DURABLE LIGHT: The light is solid, sturdy constructed, all aluminum alloy housing, IP65 waterproof, anticorrosion. It is lighting up your highway, entrance, yard, parking lot, swimming pool and square night after night