Key Specification Metal Halide Lamp (MH-400W-ET) *Features: High-efficiency, longevity, good photochromic and high color index *Purposes: Illumination in various kinds of occasions such as stadiums, shopping malls, streets, carnies and piers *Power: 400W*Power: 220-240V*Color temperature: 4000K*Color development: >65*Average life: >6000H *Lame holder model: E40