$12.53 ea

Cree LED Bulbs
TCP 48942-41K - 42 Watt CFL Light Bulb
Additional Media

TCP 48942-41K - 42 Watt - CFL

150 W Equal - 4100K Cool White - Min. Start Temp. - 20 Deg. - 82 CRI - 67 Lumens per Watt - 24 Month Warranty


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489 Series Spring Lamp CFLs feature Amalgam Technology which provides cooler operating temperatures for consistent performance in any position. DO NOT USE IN a recessed can (open or enclosed) or in any type of enclosed fixture. Such use voids manufacturer warranty.

Mercury containing products sold into the state of WA include an environmental handling charge of .25/each

Brochures & Spec Sheets


Stock Code:  FC42-MS41
Part No.:  48942-41K
Voltage:  120
Base Type:  Medium (E26)
Length:  5.7 in.
Fixture Type:  Open
Life Hours:  12,000
Lumens Per Watt:  67
UL Listed:  Yes
Case Quantity:  12
Brand:  TCP
Wattage:  42 Watt
Bulb Shape:  T3 Spiral
Color Temperature:  4100 Kelvin
Diameter:  2.4 in.
Incandescent Equal:  150 Watt
Lumens (Initial):  2850
Start Temp. (Min):  -20 Deg. F
Warranty:  24 Months

Customer Reviews

Rated 4.3 out of 5 by 3 reviewers.
Rated 5 out of 5 by Great buy ! This lamps work great - nice color output for the wattage and priced just right ! March 23, 2015
Rated 4 out of 5 by Good compromise between 3500K and 5000K. Bought these to replace 150W incandescent lamps in hanging ceiling fixtures. 5000K I tried was too blue; 3500K too red. I think these are a good compromise. I am always looking for a good CRI; 82 is good but not great. I am using these socket up which is not recommended. It's way too soon to judge the lifetime of these lamps. January 26, 2014
Rated 4 out of 5 by A good task light We use these bulbs in our garage, the 4100K cool white isn't as blue as a true daylight bulb, but a great in between for viewing colors while screen printing. A couple bulbs arrived DOA, but 1000 Bulbs happily sent out replacements promptly. June 30, 2011
  • 2015-06-29T05:32:10.146-05:00
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