H4 6500K 42W 12V LED Auto Bulb H11 H7 9005 24V Car LED Headlight

• After-sales Service: 24 Hours
• Warranty: 1year
• Material: LED
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: G4001-H4
• Car Make: 99% Cars
• Base: H1, H3, H4, H7, H11, 9005, 9012
• Voltage: 12V / 24V
• Function: Dipped Headlight, High Beam
• Brand: Gumdaat
• Resistance: Waterproof
• Certification: CCC, E-mark, DOT, GOST, SONCAP, PVOC, NRCS, GCC, ARAI
• Plug Type: H1, H3, H4, H7, H11, 9005, 9012
• Circuit Box: 40*25*14mm
• Fan Size: 34X31mm
• Color Temperature: 6500K
• Beam Angle: 360 Degree
• Package Size: 22X15X1.5 Cm
• Single Gross Weight: 0.200 Kg
• Waterproof: IP68
• Working Temperature: -40~ 105 Degree Celsius
• Lumen: 3600lm
• Lifespan: Over 50000 Hours
• Input Power: 84W/Pairs
• Feature: Copper Pipe, EMC, External Driver, Fan
• Delivery Time: Within 15 Days After Deposit
• OEM/ODM: Accepted
• Transport Package: Paper Box
• Specification: Customized
• Trademark: Gumdaat
• Origin: China
• HS Code: 8512201000
• Production Capacity: Over 100 Thousand Sets Per Month
• Package Size: 20.00cm * 10.30cm * 4.50cm
• Package Gross Weight: 0.350kg

Product Description

Socket choices	H1, H3, H7, H8/H9/H11, 9005(HB3), 9006(HB4), H4	Working temperature:	-40ºC - +105ºC
Lumen	3600lm per bulb	Life span	>30000 hours
Color Temperature	6000K - 6500K  Cold white	Material	Aluminum + copper
Voltage	12V / 24V	OEM/ODM	Available
Power	82watt / pair , 42watt / piece	Warranty	18 months
LED Chip	COB Chip	Brand Name	Gumdaat
Waterproof Level	IP68	Place of Origin	Guangdong, China

 

Product Description

The 'K' denotes Kelvin, which is the primary unit of temperature measurement in physical sciences, in this instance the 'colour temperature'.

4300k
This is the usually the factory fitted xenon bulb specification and is described as a warm white colour, most household florescent are accepted to be at the 4300K - 4500k mark.


6000k
This is considered to be the most optimum colour for road usage, this colour omits a brilliant white light (ice white) and is best described as 'noon sunlight'.

8000k
This shade gives more blue overtones, it omits a more blue light which can be described as shaded skylight. This colour is less effective in terms of visibility than both 4300k and 6000k.

10000k
Like the 8000k but a darker shade of blue. This shade is gives you less usable light.Please refer to the image below as a guide only.

 

FAQ

 

Q1. How long the delivery date?
A: It's depends on your order quantity and models. As usual, the delivery day is 3-10 days. We will let you know quickly after you make the payment.

Q2. How much will the shipping cost be?
A: It will depends on the sixe and wight of your order and the method of shipping. When inquired about the shipping charge, we will need the detail information such as the post code and order, and the shipping method you prefer.

Q3. Do you support customization?
A: We accept OEM and ODM services, direct factory.

Q4. Are you the fountainhead?
A: Yes, we are in our own factory. You are welcome to visit us anytime.

Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q6. What should I do if the LED headlights are broken?
A: You show us the photo, and we ask you to crop or send the video after comfirmantion, therefore, we can apply for replacement in your next order.