... CodePowerTensionLuminous Fluxavg.lifeColor Temp.Overall lengthAlternative brands with codes WVlmhrsKmmDouble ended Metal halide lamps PHILIPSOSRAMDDQ300300100220005006500116--DDQ300/S30010022000300650092-HTI300/D5/65DDQ40040050260005006500136--DDQ400 ... Characteristics: 1.long distance spotlight, 2.high efficacy HMI2500W/GS,double-ended,sfa21 base,stage lighting discharge lamp