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The Complete Guide For Led Corn Lights



Have you considered LED corn light bulbs? If so, follow this comprehensive guide regarding LED corn lights. Here is a brief history of these types of lights in case you are unfamiliar with them. The name “LED corn light bulbs” comes from how they look. They merely have a corn-on-the-cob appearance. On the tube’s sidewalls are rows of square light diodes. There are 80 to 108 LED lights on the cob. The output of these lights depends on the bulb’s size and design. HID lighting systems and conventional metal halide bulbs are intended to be replaced by the best LED corn light bulbs. These are most frequently found in parking lots, stadium illumination, and street lighting.

The use of LED lighting has become more widespread in recent years. This is due to several various factors. Their simple installation is the main justification. Simple installation requires less time and money to complete, which saves you money on your lighting. They cost less to replace and use less energy than metal halide bulbs, which is another advantage. They are significantly simpler and less expensive to use and have a lifespan of 25 years.

When purchasing LED corn lights, keep the following in mind:

Accurate Base

For a corn bulb, there are two different sorts of bases. You must select the appropriate base for your intended purpose. The bases E26 and E39 are among them.

E26 Base Lights: These bases are Edison Screws, either Medium or 1-inch. For the majority of these bulbs, it is the standard base. The letter E stands for Edison, and the number 26 represents the base’s diameter in millimeters. The most frequent use for these common and standard bases in homes is for 120-volt lamps.

Base E39 Bulbs: Mogul Edison Screw or Goliath Edison Screw are the names of these bases. Similarly, the 39 represents the base’s diameter and the E stands for Thomas Edison. Due to their widespread use in agriculture or industry, E39 base bulbs are unique. Most factories, barns, and warehouses in your area probably use E39 base bulbs. This is because it is for 250-watt bulbs.


Lumens are still another important consideration when choosing an LED corn light. Avoid looking at watts when choosing the proper bulb and instead consider lumens. Watts are merely units used to describe how much energy the lightbulb releases or how bright it will be. Lumens are the separate unit used to measure LED lights. A lumen is a unit used to measure a lightbulb’s brightness. When choosing an LED to replace a typical 400-watt metal halide, look for something between 12,000 and 18,000 lumens. Additional replacement options include:

  • Metal halide, 250-watt, 9000–12,000 lumens

  • Metal halide of 150 to 175 watts: 7000 to 9600 lumens

  • Metal halide, 4000–8000 lumens, 75–125 watts

Considerations For Color

There are several colors of corn bulbs. A room’s or an outdoor area’s ambiance can be significantly influenced by colors. Make a good choice, and take pleasure in how LED colors may enhance your environment. These hues consist of:

  • 3000K LED Lights: These emit a warm white hue. This color of the bulb is beneficial for homes and restaurants. This is because it helps create a softer, more tranquil environment.

  • 4000K LED Lights:This is a daylight-like, pure white natural light. Because of this, using it is a fantastic solution for businesses or other professional environments.

  • 5000K LED Lights:Although bright, this light is best used in open areas and outdoors. Stadiums may be a part of this.

Avoid using colors with ratings greater than this since they may be harmful to both humans and the environment. According to the American Medical Association, blue light with color temperatures between 5700K and 6500K interferes with melatonin synthesis. In general, it’s advisable to stay away from them.

Selecting Led Corn Lights

There are two different kinds of LED corn bulbs available. One emits light at 180 degrees while the other emits it at 360 degrees. The 180-degree flat bulb emits downward-pointing light. A 360-degree light, on the other hand, offers light in all directions at a lower cost. The greatest option for both indoor and outdoor uses maybe these.

LED corn lights may operate between 90 and 277V AC. Always use the recommended voltages for corn bulbs. 120 volts, 208 volts, 220 volts, 240 volts, and 277 volts to ensure your safety. Spend some time locating the ideal fit for your particular environment. With so many choices, it’s important to take your time and consider your selections.


There are numerous suitable sizes for these bulbs. To feel confident about your next bulb purchase, make sure to note the fitting reference number. Avoid wasting time and money by buying a bulb that is the wrong size for your fitting. Leaving space for cooling after removing the old bulb is something else you should think about.

Attached Fixtures

Be aware that using LED corn bulbs in completely enclosed installations carries some risk. Several manufacturers have a warning for this. Make a special effort to find the proper manufacturer if you intend to use these in an enclosed fixture. These bulbs are manufactured by some businesses for use in enclosed fixtures, but you must keep a look out for them.

Final Words

Check out this comprehensive guide about LED corn lights before making the move from metal halide bulbs. Be brave and embrace the shift. There is a lot to think about, but you might feel confident in your choice of fixture style once you’ve settled on the base, lumens, color temperature, voltage, and other factors. Using our advice before making a purchase will help you obtain assurance while also saving you time and money. Consider this information when you go shopping. By doing this, you can avoid forgetting the advice given or running into urgent issues along the route. Once you’ve made your decision, take advantage of all that LED corn bulbs have to offer. You won’t regret your decision because they have everything, including greater longevity, brightness, and convenience of installation.