Product Name: Ceramic metal Halide Lamp R7s & G12 Type (C-MHD&C-MHG) Model NO.: 70 to 150W Rated Avg. Life: 10000hours Color Temperature: 4000k Power: 70W to 150W Bulb Type: T base Type: R7s&G12 Certification: Ce Trademark: Caideal or OEM Transport Package: as Per Factory's or Buyer's Customized Specification: 70w To 150w Origin: China HS Code: 8539323000 Product Description Better color rendering, Longer color constancyBetter luminous flux maintenance, Lower failure rate due to ceramic tubeFaster run up for full light output, Energy-savingLuminous effect is 15%, higher than that of traditional Quartz metal halide lampsLong life for 12, 000 hoursWattage: 70W, 150WVoltage: 90V, 93VCurrent: 0.98A, 1.80AAverage life: 15, 000 hoursColor temperature: 3, 000 and 4, 200KColor rendering index: 80+ and 90+RaInitial Luminous flux: 6400 and 6000LmLamp base: G12Lamp maximum length: 88mm