crystal reflector dimension:125mm(L)*125mm(W)*20mm(H) Solar warning light Easy installation Traffic Road safety crystal reflectorSolar warning lightEasy installationTraffic Road safetyNameSolar aluminum road studItemTRS60301-05Dimension125mm(L)*125mm(W)*20mm(H)MaterialsTempered glass aluminumSolar panel3V/130mABattery Rechargeable Battery; 1.2V/1700mALight sourceSuper bright LED*6pcsLED ...