30 Days Hassle-Free Returns


Feel 100% satisfied with your purchase -- with no restocking fees & no return shipping costs* within 30 days of delivery. Learn More
This item is currently out of stock and it may or may not be restocked.

Are you an E-Blast Insider?

Get Educated

Make informed decisions with expert advice. Learn More

ROSEWILL RL-O56001, A19 Non-Dimmable LED Light Bulb, E26 Base, 5 W, 40 W Replace, 500 Lumen, UL FCC, 5000 K, Cool White, Omni-Directional

  • Omni-Directional Light Bulb
  • Same Size and Appearance as a Traditional A19 Light Bulb
  • Lifespan: 22.8 Years (Based on 3 Hours Per Day)
  • 100 Lumens per watt
  • UL / FCC Safety
  • Non-Dimmable

What makes Rosewill LED bulbs so great

  • Energy saving by using only 5W to produce the same amount of light as a 40W traditional light bulb
  • Built to last up to 25,000 hours compared to the 1,000 hours lifetime of incandescent bulbs
  • Wide angle illumination just like the traditional incandescent bulb
  • Quick payback time with an estimated yearly energy cost of only $0.60 compared with the traditional 40W light bulb, estimated at $4.82 per year.
  • Ultra-light weight only 2.35 ounces
  • Environmentally friendly Mercury free

Rosewill Design

Unlike most LED bulbs on the market, the Rosewill bulb has done away with the heavy external heatsink by replacing it with our 3rd generation internal ceramic cylinder. Our new ceramic cylinder design not only offers a more efficient cooling method, it also produces superior lighting emission when compared with regular LED bulbs.


Most LED bulbs have LEDs arrayed in one direction only. This means that light is emitted in a 120-degree radius, resulting in bright illumination in only the front part of the bulb.


Rosewill’s 3rd generation internal ceramic cylinder provides an even 300 degree all around light source.

Rosewill Rosewill

Color Rendering Index CRI

Rosewill Rosewill

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies