About us

Precision Lighting is a professional manufacturer of almost all the auto lighting covers

fog lamp, head lamp, tail lamp, universal lamp including T5, T10, T15,Ba5S, Ba9s,

Ba15S, B8.3, B8.5, 1156, 9005, 9006, 880, 881, P13W, PY24W, H1, H4, H7, H11,

H16, D1S, D2S, C5W/festoon, etc. LED chips have 3528SMD, 5050SMD, 3014SMD,

5060SMD, 1206SMD, F3, F5 LED, Flux, high power auto light, COB LED chip, Cree

LED chip, etc. Not limited to 12V car light, but also 24V truck light available. Both

35W and 55W available. White,blue,red, yellow, green auto lamp available.

3000k~12000k, even higher color temperature available. Canbus(LED warning

canceler) are available. LED angel Eyes available. Precision lighting fit for most cars,

such as BMW, Benz, Audi, Peugeot, Ford, Toyota, Volvo, VW, Hyundai,Honda,

Nissan,Seat, Opel, Land Rover, have 2 warehouse over 1000sqm with big stock with

ensuring prompt deliver.

Precision Lighting Co., Ltd., as a wholly-owned subsidiary under Blueseatec Inc., has

three famous LED brands: Precision, Blueseatec and Europilot. Over a decade of

development, Precision Group has clear role, Blueseatec product LED light, while

Precision Lighting product automotive Lighting. Precision Lighting is a leading

provider of solutions and applications for both professional and consumer markets

and is an integrated technology-based enterprise with R&D, production, sales and

services whose factory located in Baiyun District, Guangzhou over 2000sqm.

Precision Lighting is China third HID bulb manufacturer and first canbus car LED

lighting manufacturer, solving the problems of car report error after replaced LED

light. Based on efficient team, good corporate resources and keen market insight,

until 2009 Precision Lighting has achieved daily production capacity from zero to

USD500,000 and increased the productions lines from one to three and the

production series to more than 10 types in two years, which cover LED bulb, LED

panel light, LED ceiling light, LED track light, LED floodlight, LED tube light and LED

strip light, etc. Precision Lighting researches and develops an average of 3-5

patented products per month. Our products sell well in the developed countries such

as Germany, Spain, France, Italy, UK, Sweden and USA, and have passed the

EMARK, CE, ROHS and UL certification. Quality is most important for growth of a

corporation and we will always strive to achieve a long-lasting and successful

relationship to the mutual benefit of all parties.

Precision Lighting factory

Precision Lighting factory located in Guangzhou city, half hour from Baiyun Airport

and Train station. With a strong Production department and R&D department,

Precision Lighting manufactures the first-rate products with advanced equipment in

accordance with the ISO standard based on a strict quality control system for

purchasing. Precision Lighting factory is provided with automatic production lines

such as chip , spectrograph, circuit tester and burn-in machine. Precision implements

all-round quality control from raw materials, production process, warehousing to

delivery, carries out the spectral & burn-in tests for LED and the thickness,

compression and conductivity tests for circuit boards as well as performs 24-hour

burn-in before the finished products are warehoused. In case of fault rate more than

2%, the whole batch of goods can be returned to Precision for check and treatment.

Factory Address: Jiajun Industrial Garden, Helongyilu, Baiyun District, Guangzhou,

Guangdong, China.

Office Address: Room 5003-5010 ,Geping Building, No.685,Baiyun South Road,

Baiyun district,Guangzhou,GZ.510405 ,China.

Just now I creat a new website on auto light. Welcome visit!

Want more details & more products?

Visit www.precision-lightings.com now!

Contact us

Precision Lighting

No.685 Baiyundadao South Road,

Baiyun District, Guangzhou, China

Phone: +86 020 37431630

Fax: +86 020 37431629

LED History

1907: Henry Joseph Round discovers the physical effect of electroluminescence. But

as he is working on a new radio direction finding method for marine vessels this

discovery is initially forgotten.

1962: The first red luminescence diode, type GaAsP, is launched.

1971: LED in other colors are available: green, orange, yellow. There are continual

improvements in the output and effectiveness of all LEDs.

1993: Highly efficient InGaN diodes emitting in the blue and green spectrum are

demonstrated. The conditions for creating white light are met.

1995: The first LED with white light created by luminescence conversion is launched.

1995: The first LED with white light created by luminescence conversion is launched.

In the last few years the efficacy of colored LED increased up to amazing 100 lm/W

and more depending on the color and driving conditions. A trend which will proceed in

the future.

In the last few years the efficacy of colored LED increased up to amazing 100 lm/W

and more depending on the color and driving conditions. A trend which will proceed in

the future.

LED Definition

A light-emitting diode (LED) is a semiconductor diode that emits incoherent narrow-

spectrum light when electrically biased in the forward direction.

Basic principles of LED

An LED consists of several layers of semiconducting material

When an LED is operated with DC voltage light is generated in the active layer

The generated light is radiated directly or by reflections

In contrast to lamps, which emit a continuous spectrum, an LED emits light in a

certain color

The color of the light depends on the used material

Two systems of material (AllnGaP and InGaN) are used in order to produce LED with

a high luminance in all colors from blue to red and also in white (luminescence

conversion). Therefore different voltages are necessary in order to operate the diode

in conducting direction

The white LED

To produce white light, the light of blue LEDs is passed through yellow phosphors.

The composition of the phosphor determines the light color.

The Chip Level Coating (CLC) process developed and patented by OSRAM ensures

a degree of homogenity in the light produced that other processes cannot achieve.

By selecting appropriate white LEDs, it is possible to offer LED systems with the

same light colors as fluorescent lamps (Warm White, Neutral White and Daylight).

Light Colors

LEDs from Precision are available in the color temperature from 2700K to 15000K

and Blue,Amber,Green,Pink,Purple,Red.

2700K-4500K =warm white(Same with OEM)

4500K-6500K= pure white(Neutral white)

6500k-8000K= Bluish White( Daylight)\

Advantages of Precision LEDs

The Key element to the quality of LED chips.

Trough the lifetime of LED is long, it depends on various influencing factors.

LEDs are geting hot

An LED emits light but it hardly emits any UV or IR radiation; the emitted light is cold

- illuminated objects are not exposed to heat. LED lighting is therefore ideal for

illuminating sensitive objects - for example in museum or shops.

The LEDs themselves (and therefore the entire module) are heated up however by

the process by which light is produced. This heat must be transported away from the

LEDs.

The life of an LED module depends on the temperature at which it is operated.

The life of an LED module depends on the temperature at which it is operated.

Precision Quality and Price

Automotive LED light from precision are extremely reliable.(CE,ROHS,E-MARK

verified)  .Precision has a strong team to control the quality of LED from all

aspects. Such us, the LED chips’ check( brightness pattern, Lumen, humidity,

efficiency.

We use the quality PCB(printing Circuit board) to make our LED light only. PCB

board are must be clear, vibrating-shock, Right size for OEM adaptor. Proper design.

Befor sales, Precision has three times to check the quality of LED products.

Precision’s LED are standing high market in Euro, like Germany, Italian, Uk,

USA,Japan.

The price of Precision LED. are slightly high than others from China.

Precision has built a global sales net already. The Precision products are very

popular globally.

About D-LUMINA

D-LUMINA is a regiestered trademark in EU and America, owned by precision-

lightings. The commitment is to deliver most advanced automotive light with premium

quality,innovative,attractive design and high durability,that make a real difference to

our customers and cusumers across globe.