| The digital ballast has intelligence functions to meet different types of bulbs performance. When the bulb voltage is AC 60-150V, the ballast can work properly. And it is wide voltage design, the intelligence ballast can work between 7V and 18V. It is less lumen loss, after the HID lifetime is over 2200 hours, the lumen still can reach 80% of new lamp brightness. And the new ballast has very good Anti-Electronic disturb function. |
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