The H4 led headlight bulb has 2.5mm Super slim PCB board between two sides of LEDs, almost equivalent to the filament width of factory halogen bulb, which is 2mm.
The LED array is less than 6mm long with all 3 chips. This kind of quality and accuracy in size and
placement will keep the focus much better than any other larger chips on the market, resulting in much
less scatter, offering clear beam pattern without any dark spots.
Mini heat sink with mini cable, it'll fit right in reflector and projector without having to make any
modifications to the dust cap or anything of that nature.
5-times QC out of 19 production processes
Advanced forced convection heat sink design, surface alumite finish, reduce the obstruction of air layer
and increase heat dissipation efficiency.
2 year warranty to offer new headlights to replace the broken one, benefit to your after-sale-service.
We have a professional design team here if you want to make OEM or ODM product and packing box your
Free E-resource for you to start online marketing right now.
Looking for compact LEDs with optically correct output and nice hotspot. Blade h4 led headlight bulb is a nice alternative to halogen bulb in good price. It shines more light in the hotspot when installed, 130% brighter than the halogen bulb.
Compact bulb size but still controlled at a safe operating temperature. Every part of the Blade h4 led headlight bulb was put through its paces in our environmental testing chambers, through dozens of thermal cycles, from -40 to 150 degrees Celsius. The Blade LED is a durable, reliable bulb.
LedoAuto Model #: Blade-H4
Led Chips: 24PCS-SEOUL CSP-Y19
Power: 40W/Set (20W/bulb)
Lumen: 4000lm/Set (2000lm/bulb)
Center Hotspot Lux: 3200 lux at the beginning, 3082 lux in 2 hours (Test in 4 meters)
Color Temperature: 6500K
Certificates: CE, RoHS, IP65 Waterproof
Packing: Neutral Box, OEM Packing Box
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