description of goods
Product
Positioning
The aluminum lampshade is positioned as a core accessory for mid-to-high-end lighting systems, emphasizing efficient heat dissipation and lightweight protection. It targets professional lighting, car modification, and outdoor equipment sectors, meeting users' comprehensive demands for lamp performance, durability, and aesthetics.
Core
Structure
The main body is formed by die-casting/rotational forging of aluminum alloy, with integrated heat dissipation fins to enhance heat conduction. The surface is treated with anodic oxidation to form a protective layer, and the edges are embedded with high-temperature-resistant silicone rubber sealing rings. Some models are equipped with optical reflection cups or lens snap-in structures.
Core Function
Active heat dissipation
Utilizes aluminum alloy to quickly disperse the heat generated by LED/HID light sources, thereby delaying light degradation.
Environmental sealing
Protection level of IP65 or above, capable of resisting the erosion of rain, dust and salt fog.
Light effect optimization
The high reflectivity inner walls enhance the light output efficiency and reduce light energy loss.
Mechanical protection
The sandblasted and oxidized surface gives a metallic texture, and multiple colors are available.
Usage Scenarios
Motor vehicle modification
Motorcycle headlights, off-road vehicle spotlights, car fog lights
Industrial lighting
Factory and mine lamps, port floodlights, explosion-proof lamp housings
Outdoor facilities
Solar garden lights, landscape lights, navigation signal lights
Special fields
Stage lighting equipment, military searchlight protective covers
Installation Precautions
Before installation, check the compatibility between the lamp power and the heat dissipation capacity of the housing.
The sealing ring must be fully inserted into the groove to prevent deformation due to compression, which could lead to water infiltration.
Use thermal conductive silicone to fill the contact surface between the light source and the housing to enhance heat dissipation.
Regularly clean the dust from the heat dissipation fins to ensure smooth air circulation.
FAQ
Q: What are the advantages of aluminum lampshades compared to plastic ones?
A: They have excellent heat dissipation performance, extending the lifespan of the lamps; they are more sturdy and resistant to impact; and they have a higher-end metallic appearance.
Q: Will it be very heavy?
A: No. The aluminum material is lightweight, being over 40% lighter than the steel lampshade.
Q: Which lamps are suitable for this?
A: It is mainly used for lamps with high heat generation such as LED lamps and HID lamps, and is also suitable for outdoor lamps requiring high protection levels.
Q: How about the waterproof performance?
A: The standard configuration includes a silicone sealing ring, and it generally supports the IP65 protection level (waterproof and dustproof).
Q: What are the options for surface treatment?
A: Common choices include black and silver anodizing. Customization for other colors or sandblasted textures is also available.
Q: Is the installation complicated?
A: Usually, it is installed in the original position. However, please note that the sealing ring should be pressed tightly to prevent water from entering.
Q: Is the heat dissipation effect obvious?
A: Absolutely. It can reduce the temperature of the LED chip by 15-25℃, significantly delaying the light attenuation.
Q: Can it be used by the seaside?
A: The anodized layer has excellent corrosion resistance and is suitable for high humidity and salt spray environments.
Q: Can the size and shape be customized?
A: OK. Support customization based on the size and shape requirements of the lamps.
Q: Is it necessary to apply an anti-reflective layer inside?
A: It is recommended to do so. The high reflectivity coating can increase the light output efficiency by more than 10%.
Q: What should be noted during cleaning?
A: Use a soft cloth to wipe, and avoid using hard objects to scratch the surface oxide layer.
Q: Why is the price higher than that of the plastic cover?
A: It is because the cost of aluminum is higher, and the production process is more complex, resulting in better heat dissipation and durability.
Q: Will it affect the heat dissipation of the lamps?
A: On the contrary! The aluminum cover can accelerate heat dissipation and is a helpful accessory for this purpose.
Q: How often does maintenance need to be done?
A: Check the elasticity of the sealing ring once a year, and clean the dust from the heat sink every six months.
Q: Will the anodizing process cause the color to fade?
A: The high-quality oxide layer is not prone to fading, but it should be protected from strong acids and strong alkalis.
Q: Can it be recycled?
A: Aluminum is 100% recyclable and complies with environmental protection requirements.
Main customers
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