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Guangdong Rayton Intelligent Opto. Co.,Ltd

Mobile:+13688895574

Tel:+86-20-37713288

Fax:+86-20-28003727

Address:Rayton Industrial Park,Huadu District,Guangzhou,China

E-mail:info@rayton.cc

truck headlight bulbs with super bright high and low beam H4

RTD led headlamp replacement bulbs are with brass vacuum technology. Vacuum tubes are filled with copper powder and distilled water of low boiling point, so the heat source can fastly spread to the cold side. Thermo-electricity separation technology lead to effective thermal conductivity between the led chips and copper plate PCB. The thermal conductivity up to 386W/ m *a

Product Details


truck headlight bulbs with super bright high and low beam H4 42W

 

RTD led headlamp replacement bulbs are with brass vacuum technology.  Vacuum tubes are filled with copper powder and distilled water of low boiling point, so the heat source can fastly spread to the cold side.

 Thermo-electricity separation technology lead to effective thermal conductivity between the led chips and copper plate PCB.  The thermal conductivity up to 386W/ m *a

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1. Specification.

Model

H4 42W super bright led   headlight, high low beam truck lights


CCT

6000K car headlight high   low beam


Life Span

50, 000 HRS h4 truck   bulbs


Cooling Style

Double Roller Fan

Pure alluminium


Max Current

1.5A high current drive

Decoder

CANBUS


Light Pattern

Precise   standard light pattern design

Highest working   temperature

150  °C


Reflector Cup

YES

Lowest working   temperature

-65 °C


Low beam Lumen

 

3000 LM

High Beam Lumen

 4200LM


 Lumen depreciation

 Maintain brightness 80% after 50,000 hours   working


Typical Application

Used for headlamps of   TOYOTA, volkswagen, KIA, NISSAN, JMC, GM, etc, car headlight, truck h4 truck   bulbs.






 

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Company information.

 

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Certificate.

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 FAQ.

1).How much quantity sample can be free?

---1 pair of truck bulbs for headlamp distributors testing.

 

2). What’s your product package? 

--- one pair of led headlight bulbs in one box.

 

3). What’s your MOQ? 

---We are very flexible to small orders of car light bulbs.

4). Warranty policy?

--- We offer one year warranty for all of our led automotive headlight bulbs.

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