Item Number: BB-2G11 Product: LED 2G11 Base: 2G11 4 pin LED Type: SMD3528 LED Qty: 56 / 88 / 112 / 132 / 154 / 182 / 224pcs and so on Power: 5 / 9 / 13 / 15 / 18 / 22 / 26 W and so on Length: 235mm / 320mm / 330mm / 450mm / 580mm Cover: transparent or mikly for option