... characteristics: ----Imitating lights on, not a illumination, sustained highlighted lighting over 9days*16hours;----Auto-ligh control (300-700lux start-up controlled ... resin). 09) Weight: about 260 g. 10) Compressive Strength: Over 25 tons. 11) Visible Distance: More than 500 meters. 12 ... avenue,Panyu district, Guangzhou,Guangdong,China solar underground light ,solar step light ,solar embedded light