H4 LED Headlight Bulbs 9003 HB2 Canbus High Low Beam – 30,000LM 6500K Turbo Lamp
Compare an H4/9003/HB2 LED bulb arrangement with high- and low-beam functions. The listing describes a 6500 K color temperature, twenty-four CSP chips and an aluminum-alloy body with a double-ball fan, with actual vehicle compatibility and ratings to be confirmed.
H4 / 9003 / HB2
High and low
30,000 lm; test conditions and per-bulb/kit allocation unverified
Check the headlamp and electrical requirements together
A bulb replacement needs the correct housing position and beam arrangement as well as a matching base label. This kit lists H4/9003/HB2 and CANbus compatibility wording, providing references to check against the actual vehicle. Confirm the installation and permitted use before fitting, then have beam alignment verified instead of assuming a claimed high lumen figure guarantees a better road view.
High- and low-beam functions are listed for the H4/9003/HB2 format. Confirm the actual base, retaining mechanism and housing clearance so the installation matches the lamp rather than relying only on a connector name.
02
Review the stated LED construction
Twenty-four CSP chips and 6500 K color-temperature wording describe the listed light source. Compare actual per-bulb specifications and beam behavior, without assuming the claimed 30,000 lm figure is measured, per bulb or suitable for every headlamp.
03
Check cooling and electrical compatibility
An aluminum-alloy body and double-ball fan provide the described cooling arrangement. CANbus wording supplies a compatibility claim to verify with the vehicle; it does not establish freedom from flicker or dashboard warnings on every electrical system.
Specifications
Format
H4 / 9003 / HB2
Beam functions
High and low
Output claim
30,000 lm; test conditions and per-bulb/kit allocation unverified
Request a return within 14 days after delivery for eligible items that are unused, in their original condition and packaging. See the policy for eligibility and full terms.