PHILIPS 175W H39KC-175/DX HID Mercury Vapor Light Bulb

PHILIPS H39KC-175/DX HID 175 Watt ED28 shape E39 mogul base mercury Vapor lamps feature low initial cost, but have higher operating costs than HPS or Metal Halide due to its lower efficiency. The clear mercury bulb has a bluish green appearance and the Deluxe White has a higher color rendering. Mercury lamps get dimmer over time and rarely burn out, so it is wise to replace them and restore light level.

PHIL 248054 H39KC175DXFULLCT12PK: Base E39 Mogul Screw Bulb Type High Intensity Discharge Bulbs (HID) Color Temperature (K) 4100K Diameter (in) 3.50 Lamp Finish Coated Luminous Flux (LM) 7900 Maximum Overall Length (in) 8.313 Rated Life (Hours) 24000 Shape ED28 Voltage (V) 130V Wattage (W) 175W