Color Selectable 10000 - 14999 Lumens Light Bulbs from Satco Products, Inc., 50W - 99W over $100, where Color Temperature (Kelvin) is 5000+, HID Equivalent is 251W-400W, and Bulb Power Type is Ballast Bypass
$455.96$399.80($99.95 per Bulb )You save 12%