All Products > Osram > High intensity discharge (HID) lamps > Powerball HCI-T Incandescent lamps Tungsten halogen lamps Compact fluorescent lamps Energy saving lamps Fluorescent lamps High intensity discharge (HID) lamps Control gears Special lamps LED lamps LED systems Automotive lamps Display/Optic Powerball HCI-T POWERBALL HCI-T lamps are single-ended UV-reduced lamps, approved for use in enclosed luminaires * High luminous flux * Best distribution of lighr * Best colour rendering * Longest colour constancy * Small loss of luminous flux over lifetime * Little dependency on burning position * Full output available soon after switching the lamp on * Lower failure rate dur to ceramic corrosion Item Cap/Base Colour Temp. (K) Color Rendering Index (Ra) Operating Position HCI-T 35W/ 830 WDL PB G12 3000 83 ANY HCI-T 35W/ 942 NDL PB G12 4200 90 ANY HCI-T 70W/ 830 WDL PB G12 3000 88 ANY HCI-T 70W/ 942 NDL PB G12 4200 94 ANY HCI-T 150W/ 830 WDL PB G12 3000 88 ANY HCI-T 150W/ 942 NDL PB G12 4200 96 ANY