1.led rgb music vertical tube light 2.set addresses by manual 3.64pcs LEDs, 16 pixels, 4.0.5m, 1m, 1.5m and 2m available FeaturesConstant current driver is inside the lamp, to make sure it can work at a certain current,which contributes lots to protecting lamp’s lifespan Double sided light effects can be saw from angles.Transparent tube make the light much clear and pure.Environment friendly,no ...