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  3. TOPAZ L4T5E/840/25/F-70

L4T5E-840-25-F-70 TOPAZ Led Retrofit Bulb Frosted

L4T5E-840-25-F-70 TOPAZ Led Retrofit Bulb Frosted
Item Specifics
BrandTOPAZ
Manufacturer Part NumberL4T5E/840/25/F-70
Model70790
TypeLAMP BULB
Lighting TechnologyLED
Bulb ShapeTUBE
Features83 CRI, WITH INTERNAL DRIVER
Bulb Wattage25 W
FinishFROST
Light ColorNEUTRAL WHITE
VoltageBALLAST DEPENDENT
Color Temperature4000K
Lumens3600
Bulb Life Hours50000
Indoor/outdoorINDOOR OUTDOOR
ConnectorsG5
MaterialALUMINUM, METAL, GLASS
StyleMODERN
Beam Angle240
Item Width.63
Unit TypeUNIT

Review TOPAZ L4t5e/840/25/f-70 Lot New 48 Inch Led Retrofit T5 Replacement Bulb Frosted

Introducing the Topaz L4T5E/840/25/F-70 25W LED Retrofit T5 Bulb Frosted, an innovative and energy-efficient lighting solution designed to replace traditional T5 fluorescent bulbs. This LED bulb offers several advantages over its conventional counterparts, providing superior performance, longevity, and cost savings.

Measuring 25 inches in length and compatible with standard G0-25 base fixtures, this Topaz bulb is an excellent choice for a wide range of applications. These include commercial and industrial settings, such as offices, schools, warehouses, and retail spaces, where excellent light quality and durability are essential.

The Topaz L4T5E LED bulb is equipped with 48 high-power LED chips, producing a remarkable 2500 lumens of brightness and a color temperature of 5000K, delivering natural, vibrant, and uniform light. This frosted version of the bulb ensures an evenly dispersed light distribution, making it ideal for spaces requiring gentle illumination.

Boasting an impressive lifespan of up to 50,000 hours, this LED bulb significantly outperforms traditional T5 fluorescent bulbs, which typically last for around 20,000 hours. The longer lifespan translates into less frequent replacement and maintenance, reducing downtime and labor costs.

Moreover, the Topaz L4T5E/840/25/F-70 LED bulb is an energy-efficient solution, consuming only 25 watts of power while delivering the same level of illumination as a 40W T5 fluorescent bulb. This energy savings contributes to a reduced carbon footprint and lower electricity bills.

Installing this LED bulb is a breeze, as it is designed to fit seamlessly into existing T5 fixture systems. The simple plug-and-play design ensures a quick and hassle-free installation process, minimizing downtime and disruption to your operations.

In summary, the Topaz L4T5E/840/25/F-70 25W LED Retrofit T5 Bulb Frosted is a high-performance, energy-efficient, and long-lasting lighting solution that offers numerous benefits, including superior brightness, extended lifespan, and significant energy savings. Ideal for various commercial and industrial applications, this LED bulb is an excellent investment for those seeking to upgrade their lighting systems while minimizing costs and maximizing productivity.

Topaz L4T5E/840/25/F-70 25W LED Retrofit T5 Bulb Frosted: A Comprehensive Analysis

The Topaz L4T5E/840/25/F-70 25W LED Retrofit T5 Bulb Frosted is a popular lighting solution for various applications, including commercial and residential settings. This bulb is designed to replace traditional T5 fluorescent bulbs, offering energy efficiency, longevity, and enhanced lighting performance. In this analysis, we will discuss the advantages and disadvantages of this bulb to help you make an informed decision.

Advantages:

1. Energy Efficiency: The Topaz LED bulb consumes only 25 watts of power, whereas a standard T5 bulb consumes around 54 watts. This energy efficiency leads to significant energy savings over time.

2. Long Lifespan: The bulb's lifespan is rated at 50,000 hours, which is much longer than traditional T5 bulbs (around 20,000 hours). This reduced maintenance requirement saves time and money.

3. Instant Lighting: LED bulbs, including the Topaz L4T5E, provide instant lighting when turned on, unlike fluorescent bulbs, which take some time to reach full brightness.

4. Frosted Cover: The frosted cover of the bulb diffuses the light, creating a soft and even glow, ideal for applications where a uniform, glare-free light is desired.

5. Versatility: These bulbs can be used in various applications, including retail stores, offices, warehouses, and residential spaces.

Disadvantages:

1. Initial Cost: The upfront cost of LED bulbs, such as the Topaz L4T5E, is higher than that of traditional T5 bulbs. However, the energy savings and longer lifespan help offset the initial investment over time.

2. Compatibility: Ensure that the bulb is compatible with your specific lighting fixture, as some retrofit T5 bulbs may not work with all fixtures.

3. Color Rendering Index (CRI): The CRI of the Topaz L4T5E is 70, which is considered average. For applications where accurate color representation is crucial, consider a bulb with a higher CRI.

Conclusion:

The Topaz L4T5E/840/25/F-70 25W LED Retrofit T5 Bulb Frosted is an efficient, long-lasting, and versatile lighting solution. Although it has a higher upfront cost compared to traditional T5 bulbs, its energy savings, extended lifespan, and instant lighting make it a worthwhile investment for various applications. The frosted cover adds to its versatility by diffusing the light and creating a soft, even glow. However, it is essential to ensure compatibility and color rendering index (CRI) requirements before making the purchase.

Recommendation:

If your priority is energy efficiency, long lifespan, and no maintenance requirements, the Topaz L4T5E/840/25/F-70 25W LED Retrofit T5 Bulb Frosted is an excellent choice. It is suitable for various applications, and its frosted cover adds to its versatility. However, if color accuracy is a concern, consider a bulb with a higher CRI. Always ensure the bulb is compatible with your specific lighting fixture before making the purchase.

Details:

Functional condition new, cosmetic open box. Manufacturer Topaz, model /series 70790, part number L4T5E/840/25/f-70,70790. This is the fastest way to get a response. Included in this sale: qty 1 - 25 lot new 48 25w led retrofit t5 replacement bulb L4T5E/840/25/f-70 frosted, direct replacement for 54w lamps only!, uses connection to electrical ballast.

Please be certain you can use what are buying on, as incompatibility is not a valid reason for return. Sale includes 25 lot - new 48 25w led retrofit t5 replacement bulb L4T5E/840/25/f-70 frosted, does not include n/a.

specifications lightbulbben:

  • brand: Topaz
  • mpn: L4t5e/840/25/f-70
  • model: 70790
  • type: Lamp Bulb
  • lighting technology: Led
  • bulb shape: Tube
  • features: 83 Cri, With Internal Driver
  • bulb wattage: 25 W
  • finish: Frost
  • light color: Neutral White
  • voltage: Ballast Dependent
  • color temperature: 4000k
  • lumens: 3600
  • bulb life hours: 50000
  • indoor/outdoor: Indoor Outdoor
  • connectors: G5
  • material: Aluminum, Metal, Glass
  • style: Modern
  • beam angle: 240
  • item width: .63
  • unit type: Unit

seller lightbulbben:

  • # reviews: 18933
  • city: lawrenceville, georgia
  • rating: 99.9%

payments lightbulbben:

  • other
  • credit card: mastercard
  • wallet: google-pay

returns lightbulbben:

  • time: 30 days
  • policy: returns accepted
  • method: money back
  • paid by: seller

general lightbulbben:

  • category: Home & Garden > Lamps, Lighting Ceiling Fans > Bulbs

shipping lightbulbben:

  • class: standard
  • type: fixed
  • service: standard
  • transit: 4-8 days

offer lightbulbben:

  • availability: in stock
  • best offers: true
  • options: ship-to-home
  • in stock #: 5
  • sold #: 32
  • started: february 21, 2025
  • prices: $25.00–$150.00
  • item condition:
    • New
    • Open box
    • New – Open box
rating: 99.9% out of 100 based on 933 user ratings.
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