CSP High And Low Beam H11 Led Headlight Bulb Long Lifespan Easy To Install

The led car headlight CSP high and low beam bulbs have a long lifespan and are easy to install
To fully leverage the advantages of LED headlights and extend their service life, the following key points should be noted:
1.Choose products that comply with local regulations to avoid violations
Different countries/regions have clear regulations on the brightness, color temperature and light type of car headlights (for example, the European Union requires that the color temperature should not exceed 6000K, and some states in the United States prohibit headlights with excessively high brightness). When purchasing, it is necessary to choose products that have passed local certifications (such as the EU ECE certification or the US DOT certification) to avoid being fined for non-compliant lighting or affecting driving safety (for example, excessively high color temperature can cause glare). ​
2. Professional installation, avoid self-modification
LED headlights need to be matched with dedicated driver circuits and optical lenses. Self-modification may cause unstable voltage, light scattering (affecting oncoming vehicles), and even burn out the vehicle's circuit. It is recommended to install it at a local regular auto repair shop or a brand-authorized service center to ensure that the light type calibration is correct (such as the near-light tangent line conforming to the local road driving direction). ​
3. Regularly inspect the cooling system to prevent overheating and damage
Although LED headlights generate much less heat than traditional light sources, long-term high temperatures can still affect their lifespan. It is necessary to regularly check whether the cooling fans and heat sinks of the headlights are dusty or faulty (especially in areas with a lot of sand and dust, such as the Middle East and the Australian outback), to ensure smooth heat dissipation and prevent the lamp beads from experiencing light attenuation or burning out due to overheating. ​
4. Use intelligent functions reasonably to avoid misoperation
If the vehicle is equipped with functions such as adaptive high and low beams and adaptive steering, it is necessary to be familiar with the operation logic (for example, some models need to manually turn on the adaptive mode) to avoid mistakenly using high beams in areas where they are prohibited (such as city centers and tunnels). At the same time, regularly clean the headlight camera/sensor (for example, in rainy regions of Europe, remove the rainwater from the lens; in snowy regions of North America, clear the accumulated snow) to ensure the normal operation of the intelligent functions. ​
5. Avoid frequent switching on and off to reduce losses
Although LED headlights start up quickly, frequent switching on and off (such as multiple ignition and shutdown within a short period of time) can still cause an impact on the drive circuit. It is recommended that there is no need to turn off the headlights immediately after parking (most vehicles have a "delayed turn-off" function) to reduce circuit losses.

Product parameters

Dimensions of S8 series products
Note: The marked dimensions are measured manually and may have minor errors. The actual size shall prevail

Uchi was established in 2006 in Dongguan, China.

After years of development, Uchi has become a large scale hi-tech enterprise that specialized in development and production of complete series of MOV,PTC, NTC series, PPTC series, Fuse(ALL TYPE),Resistor、integrated circuit 、 Capacitor, surge protector and protective devices of lightning protection products. It ranks front in the industry and has heartquarter in Hong Kong. With its excellent technology and quality products, Uchi has won wide recognition of overseas customers. Saini Impex PVT.LTD is our authorized sole distributor in india .

China's leading enterprise of circuit protection components​

Our strength ：

A large number of product series in our factory have passed the certification of various international standards




Factory Tour​ ：

Advanced equipment, lean production

Uchi boasts with a production base that covers an area of nearly 15000 square meters.

We successively imported high-tech fully automated production equipments and high precision testing instruments and have put into production to realize the automation, large scale and standardization.

Uchi has a galaxy of hi-tech talent teams headed up by national class experts to engage in the work of product development, product quality control, sales andservice technical support, etc., and has successively obtained tens of certificates of appearance patents, utility patents and inventions.

To guarantee the quality, we successfully passed the certification of ISO9001:2008 quality management system, scientific and efficient managing mode to carry out lean production and form scientific and efficient quality control system. The products are certified with UL, CUL, TUV, VDE, CSA and SGS, RACH 73 environmentally friendly testing certifications.

Exquisite quality at customers' favor

Uchi is an export membership of Alibaba with free import and export rights. It is appraised as Guangdong Famous Star Enterprise and Dongguan Private Enterprise. Our products have doubled and redoubled to provide more kinds and high quality and reliable products and service. Our products mainly consist of:

Metal Oxide Varistor
DIP Varistor & SMD Varistor
Thermally Protected Varistor

DC-Link Capacitor for New energy vehicles supporting the HEVEV

Automotive Fuse Links for EV Plugin HEV FCEV
PTC Thermistor

NTC Thermistor

PPTC Resettable Fuse

Thermal Fuse

Auto Blade Fuse

Glass Fuses

Metal Film Resistor

Carbon Film Resistor

Cement Resistor

NTC Temperature Sensor

CDS Photoconductive Cell

Our products are widely used in New energy vehicles, home appliance, medical equipment, office equipment, communication equipment, phone battery, electronic calendar, electronic thermometer and temperature controller to cover military telecommunications, IT, automobile and consumer electronic fields.
Cooperation with good faiths to win in the market.
Excellent quality sincere service is the key to the success of Uchi.

In the future Uchi will still stick to the tenets of "Quality first, customer foremost." "First class quality, first class service and customersatisfaction" to manufacture the high quality, technically advanced and reasonable prices products. We hope to trigger with global partners the revolution in resistor products. We cordially welcome friends from home and abroad to visit us for guidance and cooperation.