... voltage:100-240V 50/60Hz 4.Outer diameter: 110mm 5w led downlight 1.Power:5W 2.Luminous:3" 3.Rated voltage:100-240V ... : exhibition hall, hotel,other indoor and commerce lightings, locations.1. Recessed lighting, shelf lighting, ceiling/wall coves 2. Cabinet and under ... counter lighting, office work station 3. Back lighting, step lighting, light boxes 4. Merchandising, exhibition stands, and panels