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Ottlite Natural Light Supplement 20w Plant Bulb Front_Three_Fourths_Angled_Left
OttLite

Ottlite Natural Light Supplement 20w Plant Bulb

#052-5842-2
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$14.99
Top Rated

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OttLite
OttLite

Ottlite Natural Light Supplement 20w Plant Bulb

$14.99

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Product Details

  • Bring the best natural lighting to your indoor plants

  • Provides the benefits of natural daylight without the damaging effects of heat so it won't dry out soil or wilt blooms

  • Developed by Garden Club of America award-winner, Dr. John Ott

  • Fits most standard incandescent lighting fixtures

  • Low heat, energy-efficient

  • Lasts up to 8,000 hours

Part Number 20EDG2R-CA
Light Bulb Type CFL
Light Bulb Shape T48
Light Bulb Base Type Plug In
Light Bulb Colour(s) Not Applicable
Wattage 20 W
Light Bulb Wattage Equivalence 20 W
Light Bulb Lumens Output 800.00 lm
Light Bulb Life (hr) 10000 h
Light Bulb Beam Spread (degrees) 360 °
Number of Pieces 1
Product Use(s) Indoor
Light Bulb Base Type Plug In
Light Bulb Beam Spread (degrees) 360 °
Light Bulb Colour(s) Not Applicable
Light Bulb Life (hr) 10000 h
Light Bulb Lumens Output 800.00 lm
Light Bulb Shape T48
Light Bulb Type CFL
Light Bulb Wattage Equivalence 20 W
Number of Pieces 1
Product Use(s) Indoor
Wattage 20 W
Warranty:
  • This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.
Online Ordering
  • Pick Up is free at most stores (some stores require a minimum order value before tax)
  • Shipping fee is based on size and weight of products and distance from address to store
  • Same-Day Delivery costs $9.99 per order
  • Online Ordering Information
Returns
  • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
  • Some products are non-refundable and non-exchangeable
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

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Ratings
Light Bulb TypeCFLCFLIncandescentIncandescentIncandescentIncandescentIncandescentIncandescentIncandescentIncandescent
Light Bulb ShapeT48T48G16.5G16.5A19A19B10B10B10B10
Light Bulb Base TypePlug InPlug InE12 - Candelabra BaseE12 - Candelabra BaseE26 - Medium BaseE26 - Medium BaseE12 - Candelabra BaseE12 - Candelabra BaseE12 - Candelabra BaseE12 - Candelabra Base

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Review Highlights

List of Pros Highlights
List of Cons Highlights
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Reviews

Rating Snapshot

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6 reviews with 5 stars.
1 review with 4 stars.
0 reviews with 3 stars.
0 reviews with 2 stars.
0 reviews with 1 star.

Overall Rating

4.9
7 out of 7 (100%) reviewers recommend this product

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1 to 5 of 7 Reviews.
1 – 5 of 7 Reviews

Actually works

10 years ago
I bought this bulb based on reviews from others, and I have to admit, although it is a bit on the pricey side, it actually works. I am currently growing lupine, tomato and red bell pepper seedlings in my basement to get a head start on the growing season and all seedlings are thriving under these bulbs. I even have a scarlett runner bean that I started as a test and it's actually grown a lot more than I expected under the light!

Yes, I recommend this product.

  • Review photo 1.
Helpful?

Let There be Light!

10 years ago
I bought this bulb and put it in a cheap desk lamp. My seedlings responded to it almost immediately! Fantastic product; my little plants are looking significantly healthier after only 1 day!

Yes, I recommend this product.

Helpful?

Indoor herbs love this light

10 years ago
Great substitute for natural sunlight in the colder months. Herbs flourished

Yes, I recommend this product.

Helpful?

Very Bright and Good Worth

11 years ago
I bought this light to brighten up my cubicle and get a little more Vitamin D, since it simulates the solar spectrum perfectly. Both energy efficient and super bright. I even have a plant growing! My only issue was that all Calgary stores do not seem to keep a good stock... or organized inventory. Took me 2 weeks and 4 online store purchases that claimed to have "in-stock," only to be cancelled in 1-2 days, to obtain one.

Yes, I recommend this product.

Helpful?

Plant starting

11 years ago
I recently bought two of these bulbs to try and germinate chocolate berrie seeds These seeds however are very difficult to grow .Good news is the bulbs work the seeds are showing growth .They don,t get that hot .I plan on getting minimum of three more .Excellent product

Yes, I recommend this product.

Helpful?
1 – 5 of 7 Reviews

Questions

1 - 10 of 10 Questions

Q: Is this a "full-spectrum" light bulb? I'm looking for something good for myself (to prevent SAD) and my plants. My apartment faces directly north and gets no sunshine at all, ever!.

14 years ago
2 Answers
  • A: Yes, unique fluorescent formula mimics natural sunlight.
    14 years ago
    Helpful?

Q: is this model 20EDG2R-CA?

10 years ago
1 Answer
  • A: Yes it is.
    10 years ago
    Helpful?

Q: Will this charge solar-powered devices?

11 years ago
1 Answer
  • A: OttLite CFL bulbs provide a simulated natural light that plants thrive off of, but due to their lower energy usage they are not recommended for providing power to a solar-powered device. Depending on the energy demands of the solar device, the OttLite CFL may or may not work, but it should not be used as the only source to provide energy for the solar device.
    11 years ago
    Helpful?

Q: Area coverage How much area does each bulb cover for growing vegetables indoors? Ex. one bulb provides enough light to cover 2 square feet of soil, or a 12 inch x 36 inch container.

11 years ago
1 Answer
  • A: There are a lot of variables involved, but if you keep the bulb at least 15 inches above the plant, at that height, you get about a 24” x 24” lighted area. This may change based on the fixture that is being used. One bulb should be able to provide enough light for your 12” x 36” container as long as it is positioned at a proper height above the plants.
    11 years ago
    Helpful?

Q: Are you ever going to order this again? St. John's Newfoundland

12 years ago
1 Answer
  • A: Please contact your local Canadian Tire store.
    12 years ago
    Helpful?

Q: How much UV light does it release? and Can it cause eye damage?

12 years ago
1 Answer
  • A: The bulbs emit light in all parts of the visible spectrum. Ott-Lites have very low UVA and immeasurable UVB radiation. Natural Light Supplement or 20W plant bulb emits some UVB, which is needed for plant and animal health. A bulb with a CCT of 5000K or greater and a Cri of at least 90 (such as ours) would have a UV-A range of 320-400nm, which is very good. Extreme UV would be in the range of 121-10 nm. That said, people who are highly sensitive to UV radiation should avoid exposure to any type of fluorescent light. As for UV damage that would cause eye damage, we would not know. However, the amount of UV produced is so small that it is not considered hazardous to your health. Results of a “Health Canada” study showed that, when either CFLs or regular incandescent bulbs are used at a distance of 30 cm or more, UV emissions do not present a health risk to the general population. People should always keep a minimum distance between themselves and any light source. When CFLs or regular light bulbs are used daily at 30 cm, exposure should be limited to no longer than 3 consecutive hours. Although the amount of UV emitted by CFLs pose no problem for the average person, some people are extremely sensitive to UV and may be affected by the amount of UV produced. OttLite encourages individuals that may have light sensitivities to consult with their doctor before using an OttLite or any fluorescent type bulb.
    12 years ago
    Helpful?

Q: How many Kelvins is this bulb?

13 years ago
1 Answer
  • A: 5800 Kelvin
    12 years ago
    Helpful?

Q: How many lumens do these bulbs output?

13 years ago
1 Answer
  • A: This bulb output 1200 lumens.
    13 years ago
    Helpful?

Q: Is it bright enough to use in the main light fixture of a room? Or should it be in a lamp?

13 years ago
1 Answer
  • A: In our opinion it would not be bright enough to serve as a main light source in a room.
    13 years ago
    Helpful?

Q: what kind of socket is needed

15 years ago
1 Answer
  • A: The product description says: •Fits most standard incandescent lighting fixtures The bulb should fit in any light fixture or lamp that takes a regular light bulb.
    Anonymous15 years ago
    Helpful?