Led Corn Cob Lamp

Product Feature

1. 360° Omnidirectional Lighting: No Dark Corners, Full Coverage

Unlike standard flat-panel LEDs that only cast light in a narrow 120° beam, this corn cob bulb features a unique cylindrical design with LED chips arranged on all sides, delivering true 360° omnidirectional illumination. It fills every inch of your space with bright, even light-eliminating dark corners, shadowed aisles, and uneven brightness that plague traditional lighting. For high-ceiling spaces (10-30ft), this means no more dim spots on warehouse floors, parking lot edges, or factory workstations-ensuring maximum visibility and safety for employees, customers, and visitors.

2. Premium Samsung/Epistar 5730 LED Chips: Brighter, Longer-Lasting Performance

At the heart of this bulb are industry-leading Samsung and Epistar SMD 5730 LED chips, renowned for their exceptional brightness, color accuracy, and stability. Delivering an impressive 120 lumens per watt, a 100W model produces the same light output as a 500W high-pressure sodium bulb-while consuming 80% less energy. These high-grade chips feature ultra-low light decay, retaining 90% of their initial brightness after 50,000 hours of continuous use (that's 13 years of 10-hour daily operation). Unlike cheap no-name chips that dim rapidly or develop dead spots, these chips ensure consistent, reliable lighting for years to come.

3. Industrial-Grade Rubycon Capacitors: Unbreakable Driver Reliability

The #1 failure point for cheap LED bulbs is a faulty driver-but not this one. It features a built-in high-performance driver equipped with Japanese Rubycon capacitors, the gold standard in industrial electronics. These premium capacitors deliver stable, consistent power to the LED chips, eliminating flickering, buzzing, and premature driver failure. The driver also integrates over-voltage, over-current, and over-temperature protection, ensuring the bulb operates safely even in unstable electrical environments. Backed by a 5-year warranty, this driver outlasts generic alternatives by 5x, making this bulb the most reliable choice for 24/7 operation.

Product Feature

4. Full Aluminum Fin Heat Sink: Superior Thermal Management

Heat is the biggest enemy of LED lifespan, and this bulb is engineered to beat it with a heavy-duty full aluminum fin heat sink. The precision-machined finned design increases the heat dissipation area by 400% compared to plastic bulbs, rapidly transferring heat away from the LED chips and driver. This keeps the bulb's internal temperature 30-40℃ lower than cheap competitors, drastically reducing light decay and extending the bulb's lifespan to 50,000+ hours. The all-aluminum construction also makes the bulb shock and vibration resistant-perfect for industrial environments where equipment vibration is common.

5. IP64 Waterproof & Dustproof: Built for Harsh Environments

With an IP64 protection rating, this bulb is fully dust-tight and resistant to splashing water from any direction. It features a sealed rubber ring at the top and a waterproof driver housing, protecting internal components from rain, snow, dust, and humidity. This makes it ideal for outdoor and wet locations-such as parking lots, garages, car washes, basements, and barns-where traditional bulbs would corrode and fail quickly. It has also passed UL, DLC, CE, RoHS, PSE, and TUV certifications, meeting the strictest global safety and performance standards.

6. Universal E26/E27 Base: Plug-and-Play Installation

Upgrading your lighting has never been easier. This bulb features a standard E26/E27 medium screw base, which fits directly into any existing light fixture-no wiring modifications, no electrician required. Simply unscrew your old high-pressure sodium or incandescent bulb and screw in this LED corn cob bulb-you'll have bright, energy-efficient lighting in 30 seconds. It is compatible with most existing fixtures, including high bay lights, street lights, post lights, and warehouse fixtures, making it the most versatile retrofitting solution on the market.

Versatile Application Scenarios

Commercial & Industrial Spaces (Highest ROI)

Warehouses & Distribution Centers: 360° lighting eliminates dark aisles and improves inventory accuracy and worker safety.

Parking Lots & Garages: Bright, even light enhances security and reduces accidents, while low energy use cuts operational costs.

Factories & Workshops: Shock-resistant construction and 24/7 reliability make it perfect for heavy industrial environments.

Supermarkets & Retail Stores: High CRI (≥80) lighting makes products look more vibrant and appealing, boosting sales.

Gyms & Sports Facilities: Shadow-free illumination ensures clear visibility for athletes and spectators.

Outdoor & Agricultural Spaces

Street Lights & Post Lights: IP64 rating withstands all weather conditions, providing reliable outdoor lighting.

Barns & Farms: Durable construction and dustproof design make it ideal for agricultural environments.

Courtyards & Gardens: Warm white (3000K) and cool white (6500K) options create the perfect ambiance for outdoor spaces.

Residential & Special Use

Garages & Basements: Bright, even light makes DIY projects and storage easier.

High-Ceiling Homes: Perfect for vaulted ceilings, lofts, and entryways where standard bulbs cannot provide enough light.

How To Cooperate With Us?

Our firm prides itself on owning its own factory, guaranteeing complete control over the production process and the quality of our goods. We are not only agents; we are manufacturers committed to offering our clients the most competitive rates available. We invite consumers to evaluate our samples first, as we are assured that the quality and pricing of our items are self-evident. Our dedication to excellence and client satisfaction compels us to consistently perform at our best and provide superior quality products.

 Our address

3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China

 E-mail

bwzm09@ledbenweilighting.com