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{"title":"Front left right auto head lamp cover 31420121 31420122 Headlight cover car","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/77\/1cd5a8bcf4fd3e510fc79d14c59d-200x200-1\/front_left_right_auto_head_lamp_cover_31420121_31420122_headlight_cover_car.jpg","attrs":{"Brand Name":"For Volvo","Model Number":"31420121 31420122","Certification":"ISO,SGS,CE","Place of Origin":"China"}}
{"title":"Old style rear mirror light R Rearview mirror Right side mirror Turn signal lens","imgUrl":"https:\/\/img.chinax.com\/nimg\/0c\/1f\/fd73ebcf85276c1706f25cf9ed4e-200x200-1\/old_style_rear_mirror_light_r_rearview_mirror_right_side_mirror_turn_signal_lens_for_volvo_s40_oe_8679777.jpg","attrs":{"Brand Name":"For Volvo","Model Number":"8679777","Certification":"ISO,SGS,CE","Place of Origin":"China"}}
{"title":"LED car rear bumper tail light OE LR079576 Brake light Tail lamp for Land Rover","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/ec\/a52f29b946afdfc5884dc1d51445-200x200-1\/led_car_rear_bumper_tail_light_oe_lr079576_brake_light_tail_lamp_for_land_rover_car_accessories_rear_lamp_outer.jpg","attrs":{"Brand Name":"For Land Rover","Model Number":"LR079576 LR079579","Certification":"ISO,SGS,CE","Place of Origin":"China"}}
{"title":"LED rear bumper tail lamp OE LR101696 Right left tail light for Land Rover Rear","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/8f\/e6979fa4de9c54c5eef83dfae421-200x200-1\/led_rear_bumper_tail_lamp_oe_lr101696_right_left_tail_light_for_land_rover_rear_combination_lamp.jpg","attrs":{"Brand Name":"For Land Rover","Model Number":"LR101696 LR101700","Certification":"ISO,SGS,CE","Place of Origin":"China"}}
{"title":"Headlight control unit Light control module OE 30784923 Headlight ballast","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/93\/8994d3eaec127a0326d79c3ee258-200x200-1\/headlight_control_unit_light_control_module_oe_30784923_headlight_ballast_control_module_for_volvo_xc90.jpg","attrs":{"Brand Name":"For Volvo","Model Number":"30784923","Certification":"ISO,SGS,CE","Place of Origin":"China"}}
{"title":"Headlamps module OE 31335777 Front active gas discharge headlight ballast for","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/28\/6061c79fcddee1a51e65e68c9dd4-200x200-1\/headlamps_module_oe_31335777_front_active_gas_discharge_headlight_ballast_for_volvo_v40_headlight_control_unit.jpg","attrs":{"Brand Name":"For Volvo","Model Number":"31335777","Certification":"ISO,SGS,CE","Place of Origin":"China"}}
{"title":"HID Xenon Headlight Ballast Control Module Car Ballast for Volvo 31297941 Xenon","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/3c\/7ea2a2989bd54a8ed49e8b2fc085-200x200-1\/hid_xenon_headlight_ballast_control_module_car_ballast_for_volvo_31297941_xenon_hid_headlight_ballast_control_unit.jpg","attrs":{"Brand Name":"For Volvo","Model Number":"31297941","Certification":"ISO,SGS,CE","Place of Origin":"China"}}
Front shock absorbers Front Suspension Gas Shock for Volvo Car Shock Absorber OE 31277590 31277589
Product Description:
Front headlight cover
OE NO.: 31420121 31420122
Applicable vehicle type: For Volvo
The headlamp lens serves as the external transparent protective cover for a vehicle's headlamp assembly. Typically crafted from high-strength transparent plastic or glass, it shields the bulb and reflector assembly while ensuring effective light projection. This component directly influences both the illumination performance and aesthetic appeal of the headlamp, constituting a vital element within the automotive lighting system. With advancements in the automotive industry, headlamp lens materials and designs continue to evolve, meeting increasingly stringent requirements for safety and visual refinement.
The primary functions and roles of automotive headlamp lenses include:
Protecting internal components: Serving as the outer protective layer of the headlamp, the lens effectively shields the bulb, reflector, and lens from erosion by external elements such as dust, rainwater, and grit, preventing damage or performance degradation of internal components. It provides a relatively sealed and clean environment within the headlamp, extending the service life of the bulb and reflector.
Ensuring Light Projection and Distribution: Headlight covers typically incorporate specialised optical designs. Light passing through the bulb undergoes refraction and reflection within the cover, enabling it to be projected uniformly and effectively onto the road ahead, creating a clear and bright illumination zone. For instance, some headlight covers feature lenses that converge divergent light rays into parallel beams, enhancing illumination distance and coverage to ensure safe night-time driving.
Enhancing aesthetics and protection ratings: As a key aesthetic component of the vehicle's front fascia, the headlamp cover's transparent material and design elevate the vehicle's overall appearance and refinement. Furthermore, high-quality headlamp covers often possess a high protection rating (IP rating), offering resistance to water splashes and dust ingress to varying degrees, meeting the demands of vehicle operation in diverse environments.
Heat Dissipation and Temperature Control: Certain headlamp covers utilise materials with good light transmission and moderate thermal conductivity. While providing effective illumination, they assist in dissipating heat generated during bulb operation, preventing excessive internal temperatures from adversely affecting other components.
Company Profile:
Beijing Huarui Jietong Trading Co., Ltd. brings 20 years of automotive aftermarket expertise as a professional auto parts supplier. With strategic locations in Beijing, Guangzhou, and Jiangsu, we efficiently meet quality and quantity demands for global customers.
The company primarily focuses on accessories for Land Rover, Jaguar, and Volvo product series, including Air Conditioning Systems, Braking Systems, Driving Systems, Engine Systems, Cooling Systems, Auto Body Systems, Steering Systems, Suspension Systems, Transmission Systems, and other related parts. Facing the trend of economic globalization, our company is committed to bringing better products and services to the world, providing high-quality products and services for domestic and foreign enterprises and customers. We welcome any inquiries and look forward to your contact.
Our Advantages
20 years of specialized auto parts industry experience
Expert technical team for comprehensive support
Direct partnerships with repair shops for real-world feedback
Premium quality parts ensuring reliability and durability
Extensive inventory with over 500,000+ items ready to ship
Responsive customer service with quick turnaround
Customized solutions for specific vehicle requirements
Professional technical guidance and installation support
Comprehensive 12-month warranty coverage
Competitive pricing through optimized supply chains
Rigorous quality control meeting industry standards
Efficient global shipping via multiple carriers
Frequently Asked Questions
Shipping Information:
Items ship within 3-7 business days via Epacket/UPS/FEDEX/DHL/EMS.
Remote areas may incur additional shipping fees.
Inspect items upon delivery and contact us immediately for any damage.
Russian customers must provide full name; Brazilian customers must provide tax number for courier shipments.
Warranty & Support:
12-month warranty included with professional after-sales support for any product inquiries or issues.
Import Notes:
Import duties, taxes, and charges are not included in shipping costs and are the buyer's responsibility.
Beijing Huarui Jietong Trading Co., Ltd. has been engaged in the automotive aftermarket for 20 years and is a professional supplier of auto parts. Located in the capital of China, Beijing, we have factories in Beijing, Guangzhou, and Jiangsu, which enable us to meet our customers' demands for qu... Beijing Huarui Jietong Trading Co., Ltd. has been engaged in the automotive aftermarket for 20 years and is a professional supplier of auto parts. Located in the capital of China, Beijing, we have factories in Beijing, Guangzhou, and Jiangsu, which enable us to meet our customers' demands for qu...