AgroLED 960425 T5/Light Emitting Diodes High Output Combination Fixture, 4-Feet, 8 Lamps Complete flexibility to mix & match different colored lamps for desired spectrum. Energy efficient - LED lamps offer a typical power reduction of 20% or more. AgroLED LED Tubes are 22 watts each and T5 HO lamps are 54 watts each. 120 volts only. Features the excellent color spectrum of LED's and the high output of T5 HO lamps. Lamp configuration: 44 accommodates 2 LED tubes and 2 T5 HO lamps. 48 accommodates 4 LED tubes and 4 T5 HO lamps.