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Alzo Digital 85W 120V Joyous Light Full Spectrum CFL Light Bulb, 5500K, 4250 Lumens, Pack of 4

SKU: AZ15125504FS MFR: 1512-55-04-FS
$57.86
$66.00
Save: $8.14 (12%)
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Key Features

  • Get vibrant, full-spectrum lighting with these 85W CFL light bulbs, perfect for photography.
  • Enjoy a bright 4250 lumens output with a 5500K color temperature, ideal for studio lighting.
  • These energy-efficient 120V bulbs have a long lifespan, saving you money on replacements.
  • Achieve flicker-free lighting up to 1000 fps, great for high-speed photography and videography.
  • The medium-base E27/E26 socket ensures easy mount compatibility with standard light fixtures.
  • This 4-pack of Alzo Digital CFL lamps provides consistent, reliable performance for all shoots.
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Special Order?Estimated to Ship: 12/12/2025
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Questions & Answers

FAQ

What does 'full spectrum' mean in relation to these light bulbs?

Full spectrum means that these light bulbs emit light that covers the entire spectrum of natural light, closely mimicking the light from the sun. This provides a more natural and comfortable lighting environment, making them ideal for indoor use.

What is the lifespan of these light bulbs?

These bulbs have an impressive lifespan of approximately 10,000 hours. Please note that this lifespan can be affected by the conditions in which the bulbs are used. For optimal longevity, it is recommended to use them in an open air upright orientation and in fixtures with adequate ventilation.

Can I use these bulbs in any light fixture?

Yes, these bulbs are designed to fit all standard medium-base E27/E26 sockets, making them versatile for use in a variety of lighting fixtures.

Are these bulbs energy-efficient?

Yes, these CFL bulbs have been designed with energy efficiency in mind. They consume less energy compared to traditional light bulbs, making them an eco-friendly choice without compromising on brightness or quality.

Can these light bulbs be used for plant growth?

Yes, the daylight balanced lighting of these bulbs makes them suitable for starting plant growth. They can provide the full spectrum of light that plants need for photosynthesis.

Reviews about this item

Review Summary

2019-10-05T17:10:40

Rated 2 out of 5

Buzz Buzz Buzz

Great bulb but it buzzes, so if buzzing bother you do not purchase. Otherwise, great bulbs!

Samantha P.

2018-04-26T15:28:28

Rated 5 out of 5

Great light.

Great light. And I use it for my office.

CARL M.

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Alzo Digital Light Bulb Specifications

  • Fits

    Medium-base E27/E26 socket

  • Package quantity

    4 Pack

  • Color temperature

    5500K

  • Wattage (Energy Used)

    85W

  • Lumens (Brightness)

    4250

  • Voltage

    120V

  • UV-A at 1m

    0.004mw/cm2

  • UV-B at 1m

    >0.000uw/cm2

  • Frame Rate

    ALZO CFL and LED light bulbs can be used at frame rates up to 1000 fps without any flicker; they are true continuous light sources

  • Dimensions

    Length: 10.5" (26.67cm)
    Width (Diameter): 3.9" (9.91cm)
    Length socket base to top of ballast: 4.5" (11.43cm)
    Width (diameter) of socket: 1" (2.54cm)

  • UPC Code

    837654015483

Models
Alzo Digital 85W 120V Joyous Light Full Spectrum CFL Light Bulb, 5500K,Pack of 4
$57.86

$66.00

Save:$8.14 (12%)

Special Order

Generally ships in 7-14 days, subject to availability

Alzo Digital 18W (150W) Full Spectrum LED PAR38 Floodlight Bulb, 4 Pack
$69.74

Special Order

Generally ships in 7-14 days, subject to availability

Alzo Digital 45W Photo Compact Fluorescent Bulb, Set 4
$28.93

Special Order

Generally ships in 7-14 days, subject to availability

TypeFluorescent LampLED LampFluorescent Lamp
Color Temperature5500K5500K5500K
Lamp Watts851845
Base TypeE26 (Medium), E27 (Medium)E26 (Medium), E27 (Medium)-
Voltage120110/120V AC-

About Alzo Digital Light Bulb

FEATURED REVIEWS

Great light.

By CARL M.

Great light. And I use it for my office.

From illuminating your indoor spaces with a brilliance that rivals natural daylight to fostering the early stages of plant growth, the 85W 120V Joyous Light Full Spectrum CFL Light Bulb is a bright, energy-efficient, and versatile lighting solution. This pack of four high-quality CFL bulbs delivers an impressive 4250 lumens of light, ensuring that even areas typically challenged by low light levels are bathed in clear, vibrant illumination.

Crafted to emulate the full spectrum of sunlight, these bulbs provide a 5500K color temperature that creates a natural and comfortable lighting environment ideal for homes, offices, and any indoor setting requiring general lighting. The reliable performance of these bulbs is underscored by their substantial lifespan of approximately 10,000 hours, reducing the need for frequent replacements and offering a cost-effective lighting option over time.

Designed to fit all standard medium-base E27/E26 sockets, these bulbs are as practical as they are powerful. The energy-saving capabilities of these CFL bulbs ensure low energy consumption, making them an eco-friendly choice for consumers looking to reduce their carbon footprint without sacrificing brightness or quality.

Please note that to maximize the longevity of your Joyous Light Full Spectrum CFL Light Bulb, it is recommended to use them in an open air upright orientation. When installed in fixtures with inadequate ventilation or in overhead recessed light fixtures with the bulb glass below the base, the lifespan may be significantly reduced. Ensure your lighting fixtures allow for proper airflow to maintain the bulb's durability and performance.

With their bright, daylight-balanced output and energy-saving design, these 85W Joyous Light Full Spectrum CFL Light Bulbs are an excellent choice for anyone seeking a reliable, high-lumen lighting solution that closely mimics the quality of natural sunlight.

Alzo Digital Light Bulb Features

  • Crisp, bright white light ideal for reading and tasks that require visual accuracy
  • CFL bulb has natural daylight balanced color temperature of 5500K
  • Chases away winter blues, alleviates the effects of Seasonal Affective Disorder S.A.D
  • This is a large bulb that might not fit standard household lamps; see diagram above
  • Energy saving, uses about 1/4 of the energy of a comparable Tungsten bulb
  • Generates very little heat
  • All ALZO Joyous light bulbs are flicker-free
  • About 6,000 hours bulb life

Warranty Information

This product has a limited warranty of 1 month.

Key Features

  • Get vibrant, full-spectrum lighting with these 85W CFL light bulbs, perfect for photography.
  • Enjoy a bright 4250 lumens output with a 5500K color temperature, ideal for studio lighting.
  • These energy-efficient 120V bulbs have a long lifespan, saving you money on replacements.
  • Achieve flicker-free lighting up to 1000 fps, great for high-speed photography and videography.
  • The medium-base E27/E26 socket ensures easy mount compatibility with standard light fixtures.
  • This 4-pack of Alzo Digital CFL lamps provides consistent, reliable performance for all shoots.

What's in the box:

  • Alzo Digital 4x 85W 120V Joyous Light Full Spectrum CFL Light Bulb
  • Alzo Digital 30 Day Warranty