normal lumens for stock headlight
GTR Lighting brand of H4 LED Headlight Kit. To put it in perspective, the original sealed beam headlights put out approximately 900 Lumens of light and a 35w HID conversion kit would produce nearly 3,500 Lumens of light output.The new LED headlight conversion kit produces 2,200 Lumens of light on low beam and 2,600 Lumens of light on high beam.he new headlight. After getting the old sealed beam original headlights out and the new Vision X brand of 5Ã7 replacement housings installed, it was time to put in the new bulbs. The LED headlight conversion kit comes with 2 bulbs, a wire harness and a very small external driver.