... CE, GS, TUV, EMC, ROSH,ULSuitable Bulbs 600W HPS/MH bulb of America and Europe standard Dimension A ... °C7.In order to avoid shaking, Digital Ballast should be fixed well. Any falling can cause ... (Height,Distance for reference only) We do HPS grow light kit for 14 years, joined ... and counterparts like Philips, GE, EYE, GAVITA,LIGHTS INTERACTION.etc. Tokyo lightling fair HortiflorEXPRussion garden ...