... . 〡 LX Heater(CE, TUV Approved):1 x 3.0kW 〡 Rising Dragon LED underwater Light:5", 1 x 12V, 8 colors with 13 styles ... .2/ Enough thickness of fiberglass and foaming on spa shell.3/ Special professional technical to avoid bubble. If shell with bubble ... pool will be replied during 12 hours-Service time:7days x 24 hours-Advanced production technology,Experienced production workers,Standard package ...