BLUETEC ® General lighting lamps. white light, 65-75 CRI. Operates in any burning position. Price per case of 12 lamps ! UMH-50/U ED 17 CLEAR Case of 12 $225.00 UMH-70/U ED 17 CLEAR Case of 12 $238.00 UMH-100/U ED 17 CLEAR Case of 12 $265.00 UMH-150/U ED 17 CLEAR Case of 12 $275.00 UMH-175/U/MD ED 17 CLEAR Case of 12 $190.00 UMH-175/U, ED 28 CLEAR Case of 12 $220.00 UMH-250/U, ED 28 CLEAR Case of 12 $171.00 UMH-400/U, ED 28 CLEAR Case of 12 $177.00 UMH-400/U, ED 37 CLEAR Case of 12 $177.00 UMH-1000/U, BT 37 CLEAR Case of 6 $222.00 UMH-1000/U, BT 56 CLEAR Case of 6 $222.00 UMH-1500/HBU, BT 56 CLEAR Case of 12 $247.00