S14s Linear L.E.D. Tube, 8 Watts, comparable to 55-60 watt, UL, CE and Rohs listed, wide voltage 85-265V AC, long life up to 50,000 hours, S14s base, 38 pieces of 2835 smd, CRI>80, PF>.9, available in warm white 3000k, daylight white 4500k and white 6000k.