Solar Paver Light by Smart Brick, 8 Ultra light high quality LED Lights, up to 50.000 hours of use, 12+ working hours on a single 8 hour solar charge, 90 days warranty for internal electrical parts (does not cover broken polymer housing), No charge battery needed, completely sealed and water resistant, durable glass is resistant vehicular traffic, No on/off switch - automatic switch on/off, Do it yourself installation, No wiring needed, No permits required, LED: 8 cold white 6500K LED lights, Solar painel: 4V 125mA, 0.4W Battery: LFP 3.2V 400mA Size: 10cm x 20cm or 4 x 8" Light Color: Cold White 6500K. Should be installed on an area with a minimum of 3 hours of direct sun light, Solar light are designed to be installed on driveways, parking lots, pool decks, walkways and patios. Should be charged when you first open the box. The light will turn ON only on dark areas or at night. The light will turn ON in any position or angle.