Lamp, Shatter-Resistant, LED, LED/25W/T5/35LM/5K PLUG&PLAY(PKX25), 25 Watts, 3500 Mean Design Lumens, 5000 K, 83 CRI, Electronic Ballast, T Shape, 0.63 IN Dia, 48 IN Long, T5 Bulb, Miniature Bi-Pin (G5) Base, 50000 Avg Life Hrs, Ballast Bypass Fixture Typ