Create a vitalizing environment with these fluorescent bulbs that are perfect for any style room. These 32-watt, T8 fluorescent bulbs are 48" long with medium bi-pin sockets and shine a cool white light. 120-volt fluorescent bulbs are long-lasting and designed to last 24,000 hours using 3,050 lumens. They have been rated at 4,100 Kelvin and have a CRI of 85. Bulbs are TCLP compliant and meet RoSH standards.