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  • PacLights Tube40 T8 48'' 4ft LED Tube Light Bulb 18-watt, Cool White, Frosted Cover, UL Listed, 45w Fluorescent Equivalent Replacement (1820 lumens)
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PacLights Tube40 T8 48'' 4ft LED Tube Light Bulb 18-watt, Cool White, Frosted Cover, UL Listed, 45w Fluorescent Equivalent Replacement (1820 lumens)

Price: $72.99
Sale: $22.99 & FREE Shipping on orders over $35. Details
You Save: $50.00 (69%)
In Stock.
Sold by PacLights and Fulfilled by Amazon. Gift-wrap available.
  • Save 60% Energy by this 45w Fluorescent Equivalent 18w T8 LED Tube.
  • Milky Diffuse Cover for Comfortable Output (1820 Lumens), at Cool White (6500k).
  • No Brightness Degradation; Over 50,000 Hours Lifespan; Maintenance Free.
  • UL Listed, Quality Ensured; High Efficiency - over 100 lumens per watt
  • No Ballast Needed; Instant On, Instant Off; Environment Friendly.
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Product Information

Technical Details
Brand PacLights
Part Number T840CWD
Item Weight1.4 pounds
Product Dimensions48.3 x 1.5 x 1.5 inches
Shape Tube
Voltage 120 volts
Fixture Features Diffuse (Milky) Cover, Cool White (6500k)
Power Source corded-electric
CertificationUL Listed
Type of Bulb LED
Luminous Flux 1820
Wattage 18 watts
Bulb Features Not Dimmable
Color Temperature 6500 Kelvin
Color Rendering Index (CRI) 70
Bulb Diameter 26 millimeters
Bulb Length 4 Feet
Start Up Time Instant
Lamp Power Factor 0.95
Additional Information
Best Sellers Rank #404,690 in Home Improvement (See top 100)
Shipping Weight1.4 pounds (View shipping rates and policies)
Date First AvailableOctober 3, 2013
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Technical Details

  • Diffuse (Milky) Cover
  • Cool White (6500k)

Product Description

PacLights Tube40 T8 LED Light Tube, Cool White, Diffuse(Milky) Cover. 45w Fluorescent Equivalent Replacement (1820 lumens) , use only 18w, UL Listed.

Note: Ballast/starter of existing fixtures must be bypassed. Tombstones must be of the non-shunted type.
Power is to be applied to one end of the tube only (labeled),
1 pin to Live/Hot and the other pin to Neutral;
pins on the other end of the tube are for physically securing the tube only.

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Most Helpful Customer Reviews

By dh on February 11, 2014
Verified Purchase
This is a great replacement for florescent tubes. Once mounted in the fixture you can not tell the difference between the two other than it is slightly brighter and much better quality lighting (no florescent flicker).

Please note - there is wiring involved. this is not a direct replacement, although it really is not that difficult. I found instruction on how to do it on YouTube.

I will say that although the light is very well diffused, the light is still somewhat directional. As long as the florescent connects/hangers in the fixture are perpendicular with the ground, there should be no problem. The fixture that I mounted these in had hangers at a 45 degree angle opposing each other so now although the light output is magnificent, if you look at the fixture itself, the middle of the fixture is not as bright. Must fixtures would not have this problem and it is not that bothersome anyway. I ordered another set to convert another fixture since I liked these so much.It's really good light quality.
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