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Lighting Technology Comparison

Let's compare the different lighting technologies based on efficacy, heat emitted, and lifespan:

Incandescent: Efficacy - 10-17 lumens per watt, Heat emitted - 85 btu's/hour, Lifespan - 750-2,500 hours.
Linear Fluorescent: Efficacy - 30-110 lumens per watt, Heat emitted - 30 btu's/hour, Lifespan - 7,000-30,000 hours.
LED: Efficacy - 50-100 lumens per watt, Heat emitted - 3.4 btu's/hour, Lifespan - 35,000-70,000 hours.

As you can see, LED lights outperform both incandescent and fluorescent lights in terms of heat emitted and lifespan.

Advantages of LED Lights

LED lights offer several advantages for walk-in coolers and freezers. Unlike other lighting types, they are not prone to failure in low temperatures and high humidity environments. LED lights also turn on instantly, reaching full brightness immediately, and they do not contain mercury, eliminating the risk of food contamination if a bulb breaks. In addition, LED lights are commonly used for overhead lighting in walk-ins and are prevalent in merchandising coolers found in convenience stores. The bright light provided by LEDs in merchandising glass doors enhances product visibility. Some convenience store operators are even upgrading their fluorescent lights to LED retrofit kits, resulting in energy savings of up to 85%.

Considerations and Rebates

While LED lights may initially be more expensive than fluorescent lights, their prices have been decreasing over the years. The energy savings and longer lifespan of LEDs often compensate for the higher upfront cost. Additionally, some power providers offer rebates to businesses looking to upgrade to more efficient lighting options. Check with your local provider or visit their website to see if they have rebates available for replacing fluorescent lamps with LED lights or other high-performance options.

>>> see more: How to Create Realistic Light Rays in Photoshop

Frequently Asked Questions

Q: Are LED lights suitable for walk-in coolers and freezers?
A: Yes, LED lights are an excellent choice for walk-in coolers and freezers due to their ability to withstand low temperatures and high humidity environments.

Q: Do LED lights save energy compared to fluorescent lights?
A: Yes, LED lights are more energy-efficient than fluorescent lights, resulting in lower electricity usage and reduced costs.

Q: Are there any rebates available for upgrading to LED lights?
A: Some power providers offer rebates for businesses looking to upgrade their lighting systems. Contact your local power provider or check their website to see if you qualify for any rebates.

Q: Do LED lights have a longer lifespan than other lighting options?
A: Yes, LED lights have a significantly longer lifespan compared to incandescent and fluorescent lights, reducing the need for frequent replacements.

Sources:

Acton Energy: Lighting Incentives
Questline: Article on Lighting

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