... be cured with LED or UV light, Can be soak-off. 2. Cure Time: LED lamp: 30 seconds UV Lamp: 120 seconds 3. A. ... .Step 2: Apply a thin layer of base gel, cure.Step 3: Apply a layer of gel polish, if ... in color, apply a second layer and cure.Step 4: Apply CCO topcoat gel, cure.Step 5: Wipe with Nail Cleanser. ... and cheapest one We have Soak-off UV&LED Nail Gel and UV&LED Nail Gel. There are Rainbow series ...