High Pressure Sodium HID Bulb Bulb Base Type Medium Screw (E26) Bulb Dia 2 3/20 in Bulb Housing Glass Bulb Shape ED17 Color Rendering Index 22 Color Temperature 1900K Lumens 6 300 lm Light Technology High Pressure Sodium Overall Length 5 3/8 in Shatter-Resistant No Voltage 52V Watts 70 W Bulb Beam Angle 360 Degrees Bulb Finish Clear Rated Life 24 000 hr Dimmable No Bulb Operating Position Universal Burning Standards 2-11/64 in Trade Number LU70/MED High Output Yes