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Quick Details

  • Type: Headlight
  • Voltage: DC10-60V, DC10-60V
  • Lamp Type: LED
  • Certification: CE ROHS FCC
  • Car Make: Offroad, atv, suv, utv, excavator, truck, 4X4
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Y&T
  • Model Number: YTLB40B
  • Warranty: 12 Months
  • LED Source: 4pcs*10w high intensity CREE LEDs
  • LED Power: 40W
  • Dimension: 9.5 inch
  • color: Black
  • IP Rating: IP 67
  • Life span: >50,000Hrs mining work light
  • Beam Angle: Flood beam(60 degree), spot beam(30 degree)and Combo beam
  • CCT: 6000K
  • Commodity: offroad led light bar

Packaging & Delivery

Packaging Details: Pearl protect packing with outside carton box, Or OEM packing for offroad led light bar
Delivery Detail: Samples within 7 days, and Main order within 2 weeks.

 Mini Black & White Emergency Vehicle Ambulance Truck Strobe warning Light Bar   

  B series single row LED light bars.


1) Original Design: The B- Series are designed as  led light bars 
4)Professional Constant Current Driver and wide Input Voltage: Make sure the light bar more stable and long lifespan for all types of vehicles
5)High Performance LED CREE Chips: Ensure the long lifespan and Superior Illumination Efficiency & stability.  
6)Diverse Light Patterns: Flood Beam, Spot Beam and Combination Beam Available for customers all over the worlds!  Led Car Light Bar 
7)Materials: Pure Aluminum Housing + Alu firm Bracket with IP67 Rate, while the Aluminum face plate acts as radiant heat sink and can melts snow and ice.  Led Car Light Bar 
8)Environmental-Friendly: Energy saving, no UV and IR radiation,Shock-Proof and Anti-Corrosion.



  SPECIFICATION    Led Car Light Bar
 . 10W each CREE LED. Power:40W
 . Operating Voltage: 9-70 DC. Material: Pure aluminum housing
 . Waterproof rate: IP 67. Lens material:PC,3D
 . Color Temperature: 6000K. Mounting Bracket: Stainless steel bracket
 . Dimension:5.5cm. Life time:50000+ hour                             
 . Body Color: Black, White. Parts as bellow picture
 . Current draw change with your. Beam: Spot beam ,Flood beam. Combo    
  beam, 8 / 60 degree
 . working Voltage and the power

Y&T  Car modified parts  .

>> New Generation LED is Driven to 96% Efficiency .
>> Defined Optics Optimize Distance and Dept .
>> Advanced Heat Sink Designed to prolong the life of the LED. 
>> Each light bar in the finished testing must be passed through 3 hours.
>> Easy to install, No need any other cable, one small remote control, easy to take. led light bulb 
>>  Car modified parts : Wide operating voltage range: it can apply to different types of 
vehicles. led light bulb 
>>    Car modified parts : more than ordinary advanced LED light bulbs, more than 30000 hours life. led light bulb 
>> Aluminum casing, shock-proof waterproof better. 
>> Light perception: a softer light to prevent glare.

>> Spectrum test: led light source, light color, and various parameters testing to ensure the 
quality of the products.

>> Waterproof test: place the lamps in the water to soak for 24 hour to test whether there is water in lamps. burning test and 24 hour to frozen test.

>> Aging test: put the lamps in aging rack, light for 3 hours mainly to test the brightness and heat degree to distinguish qualified products. 





a. Motorcycle, ATVs, UTVs, Off-road Vehicles, Excavator, Trucks, Mining.
b. Tunneling & Caving Equipments,
c. Road Construction, Outdoor Emergency Lighting,
d. Ambulance & Fire Engine,
e. Trains and Tanks etc. 








1) Why Choose Cree LEDs?
Y&T Luminaires utilize High Quality Cree LEDs: Long life, Energy efficiency, Ecologically friendly.


2) Why Choose Y&T?
Y&T are passionate about the art and science of LED Lighting. We had been audited by SGS-CSTC already and specialize in featuring innovations . Currently our deliver cost-effective lights had been exported to over 60 countries in automatic, industrial & engineering areas.


3) What is your OEM packaging inside and outside? What is in every single box? 
Neutral packing, foam inside box+ outside box+ Carton


4) Lead time from order placed/payment received to port (China) 
Base on the quantity,sample order: 1-3days, bulk order: 7-15days


5) What’s the Warranty and how to Return Back the Defective Products?
One Year in Normal Use.
We provided the Best After Sales for customers all the time! As soon as a defective product was confirmed to be caused by our side, we would offer a new one to you, while customers ONLY have to pay for the delivery fees.


6) Your quality guidelines? Your defect rate? 
Our repair rate has been control in 1/1000


7) Type of testing? What testing machines? 
Waterproof test , UV test, burn-in test, Antistatic, Integrating sphere , carving machine, salt spray 
test machine, shock tester,EMCRF SHIELD ROOM, Darkroom,


8) Certifications? IP rating? 


9) What is your light output efficiency? Lumens/watt? 
We have 9W-288W


Epistart chip:80lm/W Imported Cree chip: 90lm/W Imported


10) Aluminum or copper circuit board? 
Aluminum substrate


11) Aluminum or nylon housing mold? 
Aluminium alloy extrusion profiles


12) Features: Lens type? Steel type? Paint type? Heat sink? 
Lens type: PC or tempered glass,Heat sink: heat shrink tubing


13) Optical efficiency? Power consumption? 
That must have the consumption during the burn-in test, but for the concrete data, we do not 
have the calculation.




Any more questions or information, pls feel free to send an inquiry for us! We will reply immediately after we receive your enquiry. Thank you!



Y&T sales Dep.




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