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Intensity corresponds to brightness and is measured as the rate at which light energy is delivered to a unit surface or energy per unit time, per unit area. Note that the greater the brightness, the greater the intensity of light.Answer ...
SafeWise ranks and reviews the top smartbulbs of 2025. Find the best smart light bulbs for your budget and tastes.
HID: Super brightness: Four-time brightness than normal halogen lampHID Models:HID Single Beam: H1, H3, H4-1, H7, 9004-1, 9005, 9006, 9007-1, with 2 ballasts and installation clamps.HID Hi-lo Beam: H4-2, 9004-2.9007-2 HID for low beam and halogen bulb for high beam, w...