TCP 46111 Pulse Plus Start Metal Halide ED17 - 50 Watt (2,900 Lumens) Cool White (4000K) Medium Base (E26) Universal Position HID Lamp - Phosphor Coated,TCP,46111 - MH50W/C/U/PS" /> ANSI Ballast Code: M110/E Lumens: 2900 Horizontal/3200 Vertical Position | Lifetime: 7,500 Horizontal/10,000 Hours Vertical Position Bulb Type: ED17 | Base Type: Medium E26 Warm Up Time: 1-2 minutes / Restrike Time: 1-2 minutes Operating Position: Universal | Enclosed Luminaire Only