Cree led headlight

Types of Cree LED Headlight

A Cree LED headlight is a headlight made using Cree LED chips. These chips are designed to produce a high lumen output and a more focused beam pattern. Cree LED headlights are common for automotive and industrial use. They are used in automotive as headlights and in industries for inspection.

• Single Beam LED Headlight

Single beam headlights use just one CREE LED chip per bulb. They are used in low beam or high beam headlight systems. The most common types of single beam headlights are H1, H3, H7, 9005, and 9006.

• Dual Beam LED Headlight

Dual beam headlights have two CREE LED chips per bulb. They are used in low and high beam headlight systems. H4 car led headlight, H13, 9004, and 9007 are some common types of dual-beam headlights.

• Bi-LED Headlight

Bi-LED headlights have two CREE LED chips per bulb. These chips are designed to produce a bi-LED bulb that can function as low and high beams. They are mostly used in H4 and H13 and are suitable for vehicles with projector headlight housings.

• RGB LED Headlight

RGB LED headlights have Cree chips that can change colors and offer multiple color options. They are commonly used in automotive and industrial applications.

• Curved LED Light Bar

Curved LED light bars offer a wider field of vision. This is because their curved design reduces the light bar’s dark spot. They are used for off-road and industrial purposes.

• Spot LED Light Bar

Spot LED light bars have reflectors that emit a concentrated, long-distance light. They are suitable for off-road night driving.

• Combination LED Light Bar

Combination LED light bars have spot and floodlighting features. This makes them versatile and suitable for different applications. They are used in off-road and industrial settings.

• Projector LED Headlight

Projector LED headlights have a projector lens that combines the light source with a reflector to produce a more focused beam. They are used in vehicles and for industrial inspection.

• Adjustable Focus LED Headlight

These headlights allow the users to adjust the focus to change the beam pattern from a flood to spotlight. They are suitable for camping, hiking, and other outdoor activities.

• Auxiliary LED Light

Auxiliary LED lights are additional lights mounted on vehicles to provide extra illumination.

Specifications and maintenance of Cree LED headlight

Specifications of LED headlights vary depending on the manufacturer. Here are some general specifications to consider when sourcing Cree LED headlights:

• Lumen output:

These headlights have a lumen output that ranges from 6,000 to 8,000. Headlights with a higher lumen output have brighter light. They provide a more illuminated view of the road. However, they may blind oncoming traffic. Headlights with a lower lumen output are preferred because they do not blind other road users.

• Color temperature:

These headlights have a color temperature of 5000k to 6000k. They produce a bright white light that mimics daylight. The bright light helps the driver see the road better. Additionally, it makes the road signs and road markings more visible.

• Heat dissipation:

These headlights are designed with a built-in fan to dissipate heat. The fan prevents the headlights from overheating. As a result, the headlights produce a more stable light output.

• Waterproof rating:

Cree LED headlights have a waterproof rating of IP65 to IP68. This means the headlights can withstand water splashes and light rain. The headlights will continue to function in wet weather conditions.

• Bulb type:

The headlights use a H4 or H7 bulb type. The H4 bulb type has two filaments. One filament is for the low beams, while the other is for the high beams. On the other hand, the H7 bulb type has only one filament and is used for low beams.

• Socket type:

The headlights have a socket type of PX26d (H4) or PX24d (H7). The socket type determines how the headlights are connected to the vehicle's electrical system.

• Operating voltage:

The headlights have an operating voltage of 9v to 36v. The headlights can function with the voltage output of the vehicle's electrical system.

LED Cree headlight bulbs are low maintenance. Below are some maintenance practices for Cree LED headlights.

• 1. Regular cleaning: Dirt, dust, and debris can accumulate on the headlights over time. This reduces the light output of the headlights. Car owners should clean the headlights regularly using a soft, damp cloth. Additionally, they can use a mild soap to remove stubborn dirt. Also, car owners should inspect the headlights for any signs of condensation. If they notice any, they should open the headlight housing to allow the moisture to dry.
• 2. Check the alignment of the headlights: Misaligned headlights can reduce visibility on the road. Car owners should park the vehicle facing a wall and turn on the headlights. The car should be 25 feet away from the wall. They should check if the headlights are aligned properly. If not, they should adjust the headlights according to the vehicle's manual.
• 3. Avoid touching the bulbs: Car owners should avoid touching the bulbs with their bare hands. The oils on their skin can damage the surface of the bulb.
• 4. Inspect the wiring: Car owners should inspect the wiring of the headlights for any signs of wear and tear. Damaged wiring can cause the headlights to malfunction. If they notice any damage, they should replace the wiring.

How to Choose CREE LED Headlight

When selecting Cree LED headlights, it is vital to consider the type of vehicle and the fitting options available. Evaluate the brightness level and beam pattern to ensure it meets the specific requirements of the intended application. The color temperature and the cooling mechanism of the headlight are also important considerations to make. Opt for headlights that have a color temperature that suits the specific driving conditions. Preferably, choose headlights that have an efficient cooling mechanism to prevent overheating.

How to DIY and Replace Cree LED Headlight

Replacing the CREE LED headlight is a simple DIY task that does not require professional help. Here is a step-by-step guide on how to replace the LED headlight.

• Tools and materials needed: Before starting the replacement process, ensure that the necessary tools and materials are available. These include screwdrivers, safety glasses, protective gloves, and the correct replacement LED headlight kit. The kit is usually available from the car manufacturer or an authorized distributor. Reading the manufacturer's instructions is also crucial to ensure that the installation is done correctly.
• 1. Safety first: Put on protective gloves and safety glasses to protect the hands and eyes from debris that may fall during the installation process.
• 2. Open the hood: Open the car's hood to access the headlight assembly.
• 3. Remove the old headlights: Depending on the car make and model, use the appropriate screwdriver to detach the old headlights. In most cars, screws hold the headlight in place. Turn the headlight to the left and right to access the screws. Use a screwdriver to remove the screws before taking out the old headlights.
• 4. Install the new headlights: Remove the new headlights from the packaging and ensure that all components are available. Fix the new headlights in the headlight assembly and use the screws to secure them in place.
• 5. Adjust the headlights: Turn on the headlights to see if they work. If they do, adjust the angle to ensure that the light is bright and focused.
• 6. Test drive: After adjusting the headlights, take the car for a test drive to ensure that the headlights function properly.

Q and A

Q1: What does CREE LED mean?

A1: CREE LEDs are manufactured by a US-based semiconductor manufacturer, CREE Inc. CREE LEDs have high luminous efficacy, which makes them brighter and more energy efficient than regular LED lights.

Q2: Are CREE LED headlights worth it?

A2: Yes, they are worth it. This is because CREE LED headlights are more energy-efficient and have a longer lifespan compared to the traditional headlights.

Q3: How long do CREE LED headlights last?

A3: CREE LED headlights can last for up to 100,000 hours. This makes them a better choice for anyone looking for longevity.

Q4: Are all LED headlights CREE?

A4: No, not all LED headlights are CREE. LED is just a type of light, while CREE is a brand.

Q5: Do CREE LED headlights get hot?

A5: Yes, they get hot but not as hot as HID or halogen bulbs. They produce less heat.

Q6: What is the best option for cycling at night?

A6: For cycling at night, consider using a cree bicycle headlight or a cree bike light for optimal visibility and safety.