LED Corn Light Bulb Buyers Guide

LED Corn Light Bulb Buyers Guide

If you're considering switching to LED corn light bulbs, you're making a smart choice. These bulbs are energy-efficient, long-lasting, and versatile, offering a suitable replacement for traditional HID lamps and metal halide bulbs. According to Google, LED corn bulbs are essentially LED lamps made to emulate the shape and light distribution of corn cobs, providing uniform lighting ideal for a variety of applications, from street lighting to high bay lighting.

LED corn bulbs resemble corn on the cob, with LED chips arranged in rows along their tube. Designed to replace HID lamps and metal halide bulbs, these bulbs are ideal for large-scale lighting applications like street lighting, parking lots, and high bay lighting. They fit into standard E26 or E39 sockets and are much brighter than regular A19 household bulbs.

For more 300w cob led chip price information, please contact us. We will provide professional answers.

What Are LED Corn Bulbs?

LED Corn Bulbs, named for their corn-like appearance, have rows of square light diodes on all sides of their tube. They contain individual LED lights that can vary from 1 to thousands of tiny LEDs, depending on the style, wattage, and size of the bulb. These bulbs are ideal for areas requiring bright, large-scale illumination, but they can also be used in smaller residential or commercial applications.

How Do LED Corn Light Bulbs Work?

LED corn light bulbs feature numerous small LED chips arranged around a cylindrical base. These chips emit light in all directions, creating a 360-degree lighting effect. They work by using a driver that converts household current to the appropriate level for the LED chips. The driver is housed within the bulb and may include a fan for cooling to extend the bulb's lifespan. They can fit into standard E26 or E39 sockets, depending on the bulb's size and wattage.

LED corn light bulbs offer several advantages over traditional incandescent or fluorescent bulbs. They are more energy-efficient, consuming less power to produce the same light output. They are more durable, with a lifespan of up to 50,000 hours compared to 1,000 hours for incandescent bulbs or 10,000 hours for fluorescent bulbs. They have better color quality with a high color rendering index (CRI), and they do not contain harmful substances like mercury or lead.

What is a Ballast Bypass & Do I Have to Do It for Corn Light Bulb?

A ballast bypass involves removing or bypassing the ballast from a lighting fixture and connecting the LED lights directly to the power source. LED lights do not need a ballast, as they have an integrated driver that controls the current and voltage. If you're replacing fluorescent or metal halide bulbs with LED lights, performing a ballast bypass is required. This task necessitates some electrical knowledge and skills, so ensure you turn off the power and use the appropriate safety equipment.

LED Corn Light Bulb Overview

LED corn light bulbs are designed to replace metal halide and high-pressure sodium lamps, fitting standard E26 or E39 sockets. They’re used in various applications, from street lighting to high bay lighting.

Aries 3 LED Corn Light Bulb - Unboxing, Demo, and Review - 130+ lumen to watt bulb

Unboxing and demo of the newest series to the best-performing LED corn light bulbs - the Aries III. The Aries were already the best corn light bulbs on the market due to their impressive driver and superior manufacturing. These are 130+ lumen to watt bulb and that's the DLC 5.1 certified number. Check the results.

Why Are LED Corn Bulbs So Popular?

LED corn bulbs have gained popularity due to their easy installation, bright and clear light output, and long lifespan. They fit standard fixtures and sockets without requiring a ballast or transformer. With higher lumens per watt, they offer more brightness with less energy consumption and a high CRI above 80, revealing the true colors of objects. LED corn bulbs can last up to 100,000 hours, significantly reducing replacement frequency and environmental impact.

What is the difference between E26 and E39?

E26 Base Bulbs: Called Medium Edison Screw or one-inch Edison Screw, E26 is the standard base for most bulbs, commonly used in 120-volt applications. E39 Base Bulbs: Known as Mogul Edison Screw or Goliath Edison Screw, E39 is utilized in industrial or farm applications for bulbs of 150 watts HID and higher. These bases are larger and designed for higher output bulbs.

How to Install an LED Corn Light Bulb - Before & After + Drone

How to Install an LED Corn Light Bulb - Before & After installation shots + Drone - LED Corn Cob Bulb installation and what you need to know. Actual install of an LED Corn Bulb at the Del Mar Fair Grounds.

How to Choose the Right Amount of Lumens For A Corn Light?

When purchasing a corn light, consider the lumens, which measure the bulb’s brightness rather than its energy consumption (watts). For reference, choose 800 lumens for a 60-watt bulb or 1000 lumens for a 75-watt bulb. For outdoor security, select 2500 to 6000 lumens for smaller areas and higher lumens for larger spaces. Refer to a lumen chart for replacing metal halide bulbs.

How to Choose the Right LED Replacement Corn Bulb for Metal Halide?

To replace HID or metal halide bulbs with LED lights, consider lumens and wattage. LEDs are more energy-efficient and durable, maintaining better light output over time. Here are some guidelines for choosing LED replacements for different metal halide wattages:

• 1500-watt metal halide: 60,000 lumens LED
• 1000-watt metal halide: 40,000 lumens LED
• 400-watt metal halide: 12,000 to 18,000 lumens LED
• 250-watt metal halide: 9,000 to 12,000 lumens LED
• 150/175-watt metal halide: 7,000 to 9,600 lumens LED
• 75/125-watt metal halide: 4,000 to 8,000 lumens LED
.

Convert Metal Halide to LED Conversion

Convert Metal Halide to LED Conversion video - Explains LED interchanges and retrofit things to know. We walk through conversion interchanges; -250--1500 watt Metal Halide Replacements with LED -check...

How to Choose the Right Kelvin Color for an LED Corn Bulb?

LED corn bulbs come in various color temperatures, measured in kelvins (K), affecting the light's appearance and mood. Here are the common color temperatures:

• 3000K: Warm white light, ideal for homes and restaurants
• 4000K: Natural white light, perfect for offices
• 5000K: Pure white light, suitable for large spaces and outdoors
• 5700K: Cool white light with a bluish tint, for gas stations or signage

For outdoor lighting, it's recommended not to use colors higher than 5000K, as they can interfere with melatonin production and pose risks to humans and the environment.

How to Select the Right Shape of the Corn Bulb?

LED corn bulbs come in several shapes, with some popular options being round (360-degree), downlight, or flat (180-degree). Choose a shape based on the direction of light needed for your application.

Different Shapes of LED Corn Light Bulbs

LED corn light bulbs resemble corn on the cob and come in different shapes:

• Flat Style Bulb: Suitable for horizontal or vertical installations with a 180-degree beam angle.
• 360 Degree Round Bulb: Emits light in all directions, ideal for omnidirectional lighting applications.
• Down Bulb: Focuses light downward with a narrow beam angle, perfect for ceiling lights or high bay lights.

For more information on 48v cob led chip supplier? Feel free to contact us.

Finding the Right Size or Length of the Corn Bulb For You

Measure the space in your current fixtures to find a compatible corn bulb. Fan-equipped bulbs are smaller but produce noise, while fanless bulbs are larger but silent. Leave space for cooling around any corn light bulb.

Find the right measurements in images or on spec sheets. Ensure the bulb fits in your fixture.

Are LED Corn Light Bulbs Rated for Enclosed Fixtures?

Yes, most LED corn bulbs are rated for enclosed fixtures. However, versions of larger bulbs (200 watts, 240 watts, and 300 watts) may not be enclosed-rated and should be used in open fixtures. Check specifications before purchase.

What Voltages Do the Corn Light Bulbs Work On?

Standard Voltage: 120 volts, 208 volts, 220 volts, 240 volts, 277 volts. High Voltage: 240 volts, 277 volts, 347 volts, 480 volts. Ensure the corn light bulb matches the building's voltage for compatibility.

Conclusion

If uncertain about which LED corn bulb to choose, consult a lighting expert for the best option for your project.

How to Install an LED Corn Light Bulb

Time: About 15 minutes

Replacing old HID Metal Halide or High Pressure Sodium bulbs with LED is a great way to save money, get more light and reduce maintenance. Follow these steps for a successful installation:

• Necessary Items: LED Corn Light Bulb, Ladder or lift, Wire nuts, Wire strippers, Screwdriver.
• Preparations: Ensure secure access to the fixture and kill power at the breaker. Double-check.
• Remove the Old Bulb: Carefully remove the old bulb, as it may be tightly fitted.
• Locate and Bypass the Ballast: Wire around the ballast by connecting the building line and neutral to the socket. Ensure proper grounding.
• Install the New LED Corn Light Bulb: Screw in the new bulb securely, and install a safety chain if required.
• Turn on the Power and Test: Close the fixture, if enclosed, and restore power. Ensure all lights are working and the area is safe.

See the install step pictures taken from our video

About the Author: Dara Greaney is the founder and CEO of LED Light Expert with deep expertise in LED fixtures and light design. Editing by David Peguero. For more, LinkedIn. Wikipedia. Twitter.

If you want to learn more, please visit our website 48v cob led chip manufacturer.