IWASAKI NEW PRODUCTS CERAMIC METAL HALIDE LAMP EYE CERA ARC 「 2800K 」 150W Features High CRI Ra W Clear Excellent Red R9 60 Creating a warm colour temperature (2800K) with High Efficacy, & High CRI from a Ceramic Metal Halide Arc Tube. Lumen output is 1.7 times higher than high colour rendering HPS. High CRI (Ra 95) and excellent vivid red appearance (R9 = 60). 150W Frosted New Generation of EYE CERA ARC Warm colour 2800K!!! Colour Rendering Index (Ra) = 95 Highest CRI accentuates warm colours in retail products 1.7 times higher lumen output than High CRI type HPS. （ compared with EYE SDX White Sodium ） Slim bulb size, Φ30mm (E27 version) Other types e.g. G12, and RX7s to follow early 2006 New for 2005 High Efficacy 90 lm/W Slim Bulb φ 30 UV Cut Colour rendition of Red (R9) = 60 Highest rendition of red colour from a Metal Halide For ECG Only

IWASAKI NEW PRODUCTS High CRI type White Sodium Ca.2500K Ceramic Metal Halide Ca. 3000K EYE SDX 150W 2500K Other Brand White SON 100W 2550K EYE CERA ARC 150W 2800K European Brand CDM-TP 150W 3000K Japanese Brand 150W 3000K EYE CERA ARC 150W 3200K Tc2500K2550K2800K3000K 3200K Lumen7,800lm4,900lm13,500lm Efficacy52lm/W49lm/W90lm/W Ra R CERAMIC METAL HALIDE LAMP EYE CERA ARC 「 2800K 」 150W Comparison of characteristics （ Warm colour, high CRI range ） Increased Ra / R9 valueIncreased Lumen / Ra New for 05

IWASAKI NEW PRODUCTS Comparison of Color Rendition （ Warm color, high CRI range ） Ceramic Metal Halide Lamp EYE CERA ARC 「 2800K 」 150W 3000K Ceramic is extremely low in R9 value SDX & White-Sodium is low in R10 to R12 value EYE CERA ARC 2800K All range values excellent New for 05

IWASAKI NEW PRODUCTS Comparison to 3000K Ceramic + White Sodium Ceramic Metal Halide Lamp EYE CERA ARC 「 2800K 」 150W New for 05 From website of Philips Japan ● Lumen output of EYE CERA ARC 2800K higher than 3000K Ceramic 70W + White Sodium 100W ● EYE CERA ARC 2800K achieves highest level of CRI (Ra95) at warm temperatures EYE CERA ARC 150W 2800K Ceramic 3000K 70W +White Sodium 100W Color Temp. 2800K Wattage 150W 170W Lumen output 13,500lm 6,600lm+4,900lm =11,500lm CRI Ra95 Below Ra90

IWASAKI NEW PRODUCTS ■Approx. Initial lumen is value after 100hours operation. ■Dimming is not currently available. ■Use for electronic ballast only. ■Lamp voltage and current is measured by Iwasaki standard electronic ballast. EYE CERA ARC 2800K 150W Characteristics Lamp Wattage ColorBulbType Lamp voltage （ V ） Lamp Current （ A ） Approx. Initial lumen （ lm ） Color Temp. （ K ） Ra Rated Av. Life （ hrs ） Efficacy （ lm/W ） Burning Position 150W Warm color T30ClearCMT150LW , ,00090Universal T30FrostedCMT150FLW , ,00087Universal For safe operation and best performance, please use with approved ballast by IWASAKI or approved other manufacturer Ceramic Metal Halide Lamp EYE CERA ARC 「 2800K 」 150W