
| Brand | SYLVANIA |
|---|---|
| Manufacturer Part Number | 74727-0 |
| Model | 5000/840 |
| Light Color | CLEAR WHITE |
| Color Temperature | 4000K |
| Ec Range | A G |
| Indoor/outdoor | INDOOR OUTDOOR |
| Material | ALUMINUM, GLASS |
| Connectors | SCREW |
| Bulb Shape Code | R20 |
| Type | HIGH/LOW BAY BULB |
| Lumens | 5000 LUMENS |
| Energy Star | A |
| Voltage | 120 V |
| Features | WIDE BEAM, ENERGY SAVING, DIMMABLE, COB |
| Country/region Of Manufacture | CHINA |
| Bulb Wattage | 50 W |
| Finish | CLEAR |
| Bulb Life Hours | 35, 000 HOURS |
| Bulb Shape | CORN BULB |
| Lighting Technology | LED |
| UPC | 046135747274 |
The Pennsylvania 74727-0 LED Corn Bulb 4-pack is an excellent choice for those seeking to upgrade their lighting system with energy-efficient and long-lasting alternatives to traditional incandescent bulbs. These bulbs feature 5000K color temperature, which delivers a bright, white light that closely resembles natural daylight. This makes them ideal for use in a variety of applications, including commercial and industrial settings, workshops, warehouses, and even residential garages and outdoor spaces.
Each bulb in this pack is a 40W LED equivalent, replacing up to four 150W HID or 100W-150W halogen bulbs. The bulbs utilize 840 high-power LED chips, which produce an impressive 5,400 lumens of light output. This translates to a brightness level of approximately 135 lumens per watt, ensuring consistent, even illumination across the bulb's large 6-inch (152mm) diameter.
The Pennsylvania 74727-0 LED Corn Bulbs are designed with contractors and installers in mind. They come pre-wired with 3 feet (0.9 meters) of 14/2 SJTW cable, making them easy to install in existing HID or halogen fixtures. The bulbs also feature a shatter-resistant polycarbonate lens and a robust aluminum housing, ensuring durability and longevity even in challenging environments.
These LED corn bulbs are not only energy-efficient but also environmentally friendly. They consume 75% less energy than their halogen counterparts and have an estimated lifespan of up to 50,000 hours. This not only helps reduce energy costs but also significantly lowers the frequency of bulb replacements, making them a cost-effective and eco-friendly lighting solution.
The Pennsylvania 74727-0 LED Corn Bulb 4-pack is compatible with most standard dimming systems, allowing users to adjust the light output to their preferences. They are also RoHS compliant and mercury-free, making them a responsible choice for those concerned about the environment.
In summary, the Pennsylvania 74727-0 LED Corn Bulb 4-pack offers energy savings, longevity, and versatility, making it an excellent investment for both commercial and residential applications. With their high light output, long lifespan, and easy installation, these bulbs are the ideal upgrade for anyone looking to enhance their lighting system while reducing their carbon footprint and saving on energy costs.
1. Energy Efficient: These LED corn bulbs consume less energy compared to traditional incandescent bulbs, which can help reduce electricity bills.
2. Long Lifespan: LED bulbs have a much longer lifespan than incandescent bulbs, which means fewer bulbs to replace over time.
3. Instant Lighting: LED bulbs light up immediately when turned on, unlike CFL bulbs which take a few seconds to reach full brightness.
4. Durable: LED bulbs are more durable than traditional bulbs and can withstand rough handling and vibration.
5. Versatile: These bulbs can be used in various applications such as corn lights, recessed lighting, and outdoor lighting.
Cons:1. Initial Cost: LED bulbs may have a higher upfront cost than traditional bulbs, but the long-term savings can offset this cost.
2. Color Rendering Index (CRI): The CRI of these bulbs is not specified in the product name, which could be a concern for those who require high-quality color rendering for specific applications.
3. Dimmability: These bulbs may not be compatible with dimmers, which could limit their use in certain applications.
Conclusion:The Pennsylvania 74727-0 4-pack of 4000K 5000 LED Corn Bulbs is an energy-efficient and long-lasting lighting solution for various applications. Its instant lighting, durability, and versatility make it a great option for those looking to upgrade from traditional bulbs. However, its higher upfront cost and potential lack of compatibility with dimmers and specific color rendering requirements are important considerations.
Recommendation:If you are looking for energy-efficient and long-lasting LED bulbs for various applications, this 4-pack of 4000K 5000 LED Corn Bulbs is a good option. However, if you require high-quality color rendering or dimmability, you may want to consider other LED bulbs with a higher CRI and compatibility with dimmers. Additionally, it is recommended to check the bulb specifications for dimmer compatibility before making a purchase.
Made of aluminum and glass, this led bulb has a long lifespan 35,000 hours is energy star rated for energy efficiency. This 4-pack of bulbs provides a clear white light with color temperature 4000k and 5000 lumens brightness, making it ideal for high/low bay lighting applications. The energy-saving bulb is dimmable and has a wide beam angle, featuring cob technology for efficient performance. The Sylvania led/hidr/5000/840/contractor 4000k led corn bulb is a high-quality lighting solution suitable for both indoor and outdoor use.
