Seven Rainbow Lighting CH-CORN-6-12WD LED Corn Bulb
3 CCT Selectable & Dimmable Indoor Lighting Solution
Product Overview
The Seven Rainbow Lighting CH-CORN-6-12WD is a versatile and energy-efficient LED corn bulb designed to replace traditional PL, CFL, and incandescent bulbs in various indoor settings. With its unique 360-degree beam angle and multiple base options, it provides uniform illumination for homes, hotels, offices, and commercial spaces. Its standout feature is the ability to select from three different Correlated Color Temperatures (CCT) to match the ambiance of any room.
Key Specifications
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Attribute
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Specification
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Brand Name
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Seven Rainbow Lighting
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Model Number
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CH-CORN-6-12WD
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Power (Wattage)
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6W, 8W, 10W, 12W (Selectable)
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Input Voltage
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AC 200-240V
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Base Type
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G23, G24 (2-pin/4-pin), Gx24, E27
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LED Chip
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SMD 2835
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Color Temperature (CCT)
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2700K (Warm White) / 4000K (Natural White) / 6500K (Cool White) - 3 CCT Selectable
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Luminous Flux
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660lm - 1320lm (depending on wattage)
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Lamp Efficacy
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110 lm/W
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Color Rendering Index (CRI)
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Ra ≥ 80
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Beam Angle
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360 degrees
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Dimmable
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Yes (Compatible with standard dimmers)
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Lifespan
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> 50,000 hours
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Working Temperature
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-20℃ to 45℃
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Certifications
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RoHS, ETL, CE, UL (Standard)
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Place of Origin
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Guangdong, China
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How to Use & Install
Installation Steps:
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Power Off: Ensure the power to the light fixture is completely turned off at the circuit breaker.
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Check Compatibility: Verify that your fixture's socket matches one of the base types (G23, G24, Gx24, E27).
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Remove Old Bulb: Carefully unscrew or unplug the existing bulb from the socket.
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Insert New Bulb: Align the pins or threads of the corn bulb with the socket and gently insert or screw it in until secure. Avoid using excessive force.
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Power On: Restore power at the circuit breaker and test the light.
Selecting Color Temperature:
This model features a 3-color selectable switch. To change the color temperature, simply turn the light on and off using the wall switch in quick succession. The light will cycle through Warm White (2700K), Natural White (4000K), and Cool White (6500K). Stop cycling when your desired shade of white is reached.
Dimmer Compatibility:
For optimal dimming performance, it is recommended to use a leading-edge or trailing-edge dimmer that is compatible with low-power LED bulbs. If flickering occurs, it may indicate an incompatible dimmer switch.
Where to Buy & Sourcing
As a product from Shenzhen Seven Rainbow Lighting Co., Ltd., a certified manufacturer, this LED corn bulb is primarily available through B2B wholesale platforms such as 6688789, Global Sources, and Made-in-China.com. Buyers can contact the manufacturer directly for bulk orders, custom branding (OEM/ODM), and pricing based on quantity.
Note for International Buyers: This product is designed for AC 200-240V markets (common in Europe, Asia, and Australia). Buyers in 110-120V regions (like North America) should confirm if a compatible voltage version is available.
Customer Reviews & Performance
Based on platform data, products from Seven Rainbow Lighting generally hold high store ratings (e.g., 4.8/5 based on 188 reviews). Customers often highlight:
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Pros: Easy installation, accurate color temperature options, energy savings compared to traditional bulbs, and good build quality.
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Cons: Some users note that for a 360-degree bulb, the brightness is optimal for ambient lighting but may require a higher wattage for task lighting in large spaces.
It is recommended to request samples before placing large orders to evaluate performance in your specific fixtures.
After-Sales Service & Warranty
Shenzhen Seven Rainbow Lighting Co., Ltd. typically offers a 3-year limited warranty on this product. The warranty covers defects in materials and workmanship under normal use.
Warranty Process:
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Contact Supplier: Reach out to the supplier or manufacturer from whom the purchase was made.
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Provide Proof: Have your order details and invoice ready for verification.
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Problem Description: Clearly describe the issue encountered with the product (e.g., flickering, failure to power on, etc.).
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Return & Replacement: If a defect is confirmed, the supplier will typically arrange for a replacement or repair according to their terms and conditions.
Important: Warranty does not cover damage caused by improper installation, power surges, physical damage, or use outside the specified operating conditions.
Common Search Keywords & Related Products
To find similar products or more information, users often search for the following keywords:
Brand & Model Specific:
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Seven Rainbow Lighting corn bulb
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CH-CORN-6-12WD datasheet
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Seven Rainbow Lighting G24 LED
Product Type & Feature:
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3 CCT selectable LED corn light
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Dimmable G23 LED bulb
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360 degree corn lamp
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High lumen LED corn bulb
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Indoor PL lamp replacement
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Energy saving corn light
Technical & Certification:
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ETL certified LED corn bulb
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UL listed corn light
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SMD 2835 corn lamp
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50000 hour lifespan LED
Disclaimer: The information provided is based on publicly available data and manufacturer specifications. Always verify the latest product details and warranty terms directly with the supplier before purchasing.
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