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1855-55-JL

ALZO 15W Joyous Light® Full Spectrum CFL Light Bulb 5500K, 750 Lumens, 120V

  • The Joyous Light® is a crisp, bright white light ideal for reading and tasks that require visual accuracy
  • CFL bulb has natural daylight balanced color temperature of 5500K
  • Energy-saving, uses about 1/4 of the energy of a comparable Tungsten bulb
  • About 10,000 hours bulb life

The Joyous Light® is a 15 watt fluorescent light bulb that generates bright white daylight 5500K color temperature and 750 Lumens. Energy Star compliant, bulb life about 10,000 hours. Fits all medium-base E27/E26 sockets. Dimensions: Length: 4.5 inches.

Is a photography light bulb different from a general use bulb?

  • Fits all medium base sockets E26/E27
  • Generates very little heat
  • All ALZO Joyous light bulbs are flicker-free
Wattage (Energy Used): 15 watt
Lumens (Brightness): 750
Color Temperature (Appearance): 5500K
Voltage: 117
UV-A @1m: 0.0005mw/cm2
UV-B @1m: * >0.000uw/cm2; *Not within the range of our meter. Note: UV-A from sunlight midday = 5-10mw/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.
Bulb Life:
(based on 3 hrs./day)
9.1 yrs
Estimated Yearly Energy Cost:
(based on 3 hrs./day and $0.11/kWh; cost depends on rates and use)
$1.81
Dimensions: Length: 5 inches; diameter: 1.5 inches
Disposal: Contains Mercury / For more on clean up and safe disposal, visit epa.gov/cfl

 

Customer Reviews

Based on 3 reviews
67%
(2)
0%
(0)
33%
(1)
0%
(0)
0%
(0)
R
Regina Hiatrides (Centerport, US)

I wanted to know if the bulb comes in a higher wattage, 15W is low for what I needed. I have been looking for a full spectrum higher wattage bulb that would fit into a standard socket.

Regina,

We have some higher wattage Full Spectrum (a.k.a. Joyous Light) bulbs however they tend to be larger than a standard light bulb but now I'm re-reading your message and you say 'that would fit a standard socket'. So can I ask if the size of the bulb itself is an issue or is it just the socket? (All our Full Spectrum lights have standard sockets.

Thanks - Michael

6
6cb92d47425c456281c16a2e8e1bd6a6

Ordered four of these and one of them went out in the first week. Love the color and function. Not so much the quality.

S
Sheila N.
good

A very bright good bulb and economical

Customer Reviews

Based on 3 reviews
67%
(2)
0%
(0)
33%
(1)
0%
(0)
0%
(0)
R
Regina Hiatrides (Centerport, US)

I wanted to know if the bulb comes in a higher wattage, 15W is low for what I needed. I have been looking for a full spectrum higher wattage bulb that would fit into a standard socket.

Regina,

We have some higher wattage Full Spectrum (a.k.a. Joyous Light) bulbs however they tend to be larger than a standard light bulb but now I'm re-reading your message and you say 'that would fit a standard socket'. So can I ask if the size of the bulb itself is an issue or is it just the socket? (All our Full Spectrum lights have standard sockets.

Thanks - Michael

6
6cb92d47425c456281c16a2e8e1bd6a6

Ordered four of these and one of them went out in the first week. Love the color and function. Not so much the quality.

S
Sheila N.
good

A very bright good bulb and economical