Energy Saving: Energetic LED recessed lighting features advanced LED chips with higher lumens and lower power. Long lifespan of 30000H, lower maintenance cost and low power consumption, saving 90% energy. Certificated, which guaranteed the aluminium recessed lights corrosion protection and rust prevention with airtight structureand; Type IC Rated, which approved for direct contact with insulation, no need of pot cans. Ultra-thin LED wafer recessed light only requires 2 inches clearance of ceiling space, perfect for limited space ceilings. Wide Application: Ultra-thin body, compatible with most dimmers, suitable damp location, meets kinds of needs in applications such as kitchen, living room, bedroom, bathroom, workplace, common areas, outside soffits and other hard to reach spaces.