Wholesale High Quality H4 Led Car Headlight Bulbs Manufacturers – G11b Copper Belt Led Headlight Wholesale Super Bright With 18 Months Warranty – Bulletek

Unique new design:

Design patent: H4: 201830074892.9, H7: 201830073648.0,

Utility model patent: 201820275895.3, aluminum bulb body cover, for tighter, better protection, appearance and heat conduction,

PCB: double sides copper PCB, 1.6MM super slim, providing better lighting pattern,

Cooling system: integrated aluminum bulb body and copper belt,

Beam angle adjustable: 360°rotation, bulb adaptor fixed by the double rubber rings(with/without spring ball) or screws,

Waterproof: IP67, setting rubber rings for both of adaptor and base.

HGL3 / 1860 customized LED module chip:

Similar size as halogen filament, standard lighting pattern,

HGL3 Lattice Power LED: H1, H3, H4, H7, H8/H9/H11/H16(JP), 5202/H16(EU), 9005, 9006, 9012, PSX24, PSX26, D2S.

1860 customized LED: H13, 9004, 9007.

High Power & Lumen & LUX:

High power: 20W/single,H4, 17W/H1,H3; High lumen: 2000LM/single,H4, 1500LM/H1,H3;

High lux: 3 times than halogen.

Good Lighting Pattern:

Double sides copper PCB, 1.6MM super slim, providing better lighting pattern; HGL3 LED module chip is same size as the halogen’s filament; Original 15° cutting line for low beam, without glaring; Wider and 3 times brighter than halogen; Pass Japan vehicle lighting test.

Efficient heat conduction & dissipation system:

Double sides copper PCB for better heat conduction than aluminum; Integrated aluminum body for better heat conduction than separated body; 4pcs copper belts for efficient heat conduction and dissipation.

Smart 360°adjustable adapter:

H4, H7: the adapter is fixed by double rubber rings and fixed spring ball, utility model patent(No.:201820275893.4),

H1, H3, D2S, 9004, 9007: the adapter is fixed by double rubber rings,

H8/H9/H11/H16(JP), 5202/H16(EU), 9005, 9006, 9012, PSX24, PSX26: there is a screw for positioning adapter,

H13: 45°* 8 fixing holes.

Small driver:

Voltage input: DC 9-32V; CANBUS built-in; Non-polarity; No electromagnetic interference; Die-cast aluminum cover for better protection, heat conduction and dissipation; Size: 56.0*29.5*17.0mm; Laser logo is accepted.

Small base/size:

H4: diameter φ30mm, height 32mm; H7: diameter φ30mm, height 33.6mm,

H11: diameter φ30mm, height 34.7mm; 9005: diameter φ30mm, height 33.3 mm.

Package:

Soft box: 190*180*65mm, 2pcs/set; Carton box: 41*38*37 cm, 20sets/carton; Customized is accepted.