led office lighting aluminum rectangular tube lamp strip lamp gym supermarket store commercial classroom rectangular chandelier

120*5 * 4cm right angle-24w white light 120*7 * 4cm right angle-28w white light 120*10 * 4cm right angle-36w white light 120*15 * 4cm right angle-40w white light 120*20 * 6cm right angle-48w white light 120*25 * 6cm right angle-60w white light 120*28 * 6cm right angle-72w white light 120*20 * 6cm rounded corner-48w white light 120*30 * 6cm rounded corner-72w white light 90*5 * 4cm right angle-20w white light 90*7 * 4cm right angle-26w white light 90*10 * 4cm right angle-30w white light 60*7 * 4cm right angle-24w white light 60*10 * 4cm right angle-26w white light

chandelier square tube hanging plate