4W 550Lm 6400K IP44 Outdoor Solar Lamp with PIR and Twilight Sensor SOLIGHT series LED SOLAR FLOODLIGHTS with ABS body and PMMA diffuser feature 550Lm lighting performance and a long lifespan of 30000 hours. This 4W model includes 6400K (COLD WHITE) LEDs with a 180° lighting angle. - 5.5V polycrystalline ETFE photovoltaic panel - Battery: Li-ion 18650 3.7V 1800mAh - Charging time: 6h - Discharging time: 6-8h - Autonomy: 6-8h - Function: photosensor + PIR sensor - PIR sensor detection distance: 3-5 m - Installation height: 2-3 m Lighting modes Mode 1 The light will be on constantly Mode 2 The lighting will stay at minimum and automatically switch to maximum for 15 seconds once motion is detected. Mode 3 The lamp is off and will automatically turn on for 15 seconds after detecting motion, after which it will automatically turn off Characteristics Brand name Vito EAN code 6972538047182 Supplier code 3210150 Temperature (KELVIN) 6400K (Cool White) Power (W) 4.0 Luminous efficiency 137.5 Lighting angle 180° CRI 80 Power factor 0.9 IP Protection IP44 ON/OFF 30000 Nominal duration (H) 50000 Light sensitivity (lx) 3-2000 Dimmable Yes Material ABS Diffuser material PMMA Color Black Dimensions (mm) 168x174x87mm Battery Properties Lithium 18650 3.7V 1800mA Sensor type Twilight & PIR Motion detection angle 120° Maximum detection distance (m) Max 10 Maximum installation height (m) 2-3m Solar panel material Polycrystalline silicone Charging time (h) 6-8 Nominal charge duration (h) 6-8