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AsterOutdoor 500ml Aromatherapy Diffuser Set vs Flame LED Essential Oil Diffuser

The AsterOutdoor set is the practical pick for a bedroom or large room: a 500ml tank, 6 oils included, a remote and 7-color lighting. The Flame diffuser is the decor piece: a small 120ml tank, a realistic flame glow and a much stronger owner rating. Build on both is plastic, and the AsterOutdoor has no written warranty, so treat the Flame as the safer long-term buy if looks matter more than capacity.

  • Choose the AsterOutdoor if you want one fill to last all night, oils in the box and a remote you can use from bed.
  • Choose the Flame diffuser if you want a flame-effect mood light on a nightstand or desk and a smaller, simpler unit.

Prices

  • AsterOutdoor 500ml Aromatherapy Diffuser Set: $15.99 at Walmart (last seen Nov 13)
  • Flame LED Essential Oil Diffuser: $48.00 at Wrkspace Co (last seen Nov 13)
  • Difference: the AsterOutdoor 500ml Aromatherapy Diffuser Set is $32.01 cheaper than the Flame LED Essential Oil Diffuser at the latest prices (Nov 13)
AsterOutdoor
500ml Aromatherapy Essential Oil Diffuser Set with 6 Therapeutic Oils, 7 Color Changing LED Lights, Ultrasonic Cool Mist, Auto Shut-Off, Quiet Operation Perfect for Home, Bedroom, Yoga

AsterOutdoor 500ml Aromatherapy Diffuser Set

500ml Aromatherapy Essential Oil Diffuser Set with 6 Therapeutic Oils, 7 Color Changing LED Lights, Ultrasonic Cool Mist, Auto Shut-Off, Quiet Operation Perfect for Home, Bedroom, Yoga

4.7(10 ratings)
$15.99at WalmartChecked 15 h ago
See all prices and details
Visit Walmart
Pros
  • Large 500ml tank runs a full night on low mist
  • Six oils included, so it works out of the box
  • Remote control and timer
  • Auto shut-off and quiet ultrasonic mist
Cons
  • Only 10 ratings so far
  • No written warranty
  • Bulky plastic body next to a small flame unit
  • Specs and description disagree on tank size
F
Flame LED Essential Oil Diffuser Aromatherapy Bedroom Decor Humidifier

Flame LED Essential Oil Diffuser

Flame LED Essential Oil Diffuser Aromatherapy Bedroom Decor Humidifier

4.9(74 ratings)
$48.00at Wrkspace CoChecked 18 h ago
See all prices and details
Visit Wrkspace Co
Pros
  • Realistic flame glow with no heat
  • Strong 4.9 rating from 74 owners
  • Small and light enough for a nightstand
  • Auto shut-off and quiet operation
Cons
  • Small tank means frequent refills
  • No oils included
  • Listed tank size and run time contradict the description
  • Two-button control only, no remote

What separates them

AsterOutdoor 500ml Aromatherapy Diffuser SetFlame LED Essential Oil Diffuser
Tank capacity500ml (16.91oz), 12-16 hours on low mist120ml per the specs, about 6 hours; the listing text claims 220ml and 9-10 hours
Oils included6 therapeutic essential oils in the kitDiffuser only, no oils
Lighting7-color LED cycleFlame effect plus color-changing mood light
ControlsRemote control, intermittent or continuous mist, timerTwo buttons, one for mist and one for light; 1/3/5 hour timer
Footprint6.62 x 6.62 x 4.93 in, 1.55 lb14 x 6 x 7.4 cm, 158 g
Owner feedback4.7 from 10 ratings4.9 from 74 ratings
WarrantyNo written warrantyNot stated

Prices at every store

AsterOutdoor 500ml Aromatherapy Diffuser Set

  • WalmartNew

    In stock

    $15.99Checked 15 h ago
    Visit Walmart
Prices and history →

Flame LED Essential Oil Diffuser

  • Wrkspace CoNew

    Availability unknownReturn policy

    $48.00Checked 18 h ago
    Visit Wrkspace Co
Prices and history →

Specs compared

SpecAsterOutdoor 500ml Aromatherapy Diffuser SetFlame LED Essential Oil Diffuser
colorOtherBlack, White
MaterialPlasticABS + PC + PCB
Weight1.55 lb158 g
Oil diffuser typeOil Diffuser—
FeaturesStain Resistant—
Power typeCorded Electric—
BrandAsterOutdoor—
Items includedAromatherapy Machine—
Humidification methodUltrasonic—
Mount typeFreestanding—
Dimensions6.62 x 6.62 x 4.93 in—
Decor styleContemporary—
Show all 23 specsShow fewer specs
SpecAsterOutdoor 500ml Aromatherapy Diffuser SetFlame LED Essential Oil Diffuser
Has written warrantyNo—
Pack quantity1—
Retail packagingKit—
Scent familyAromatic—
Water tank—120ml
Use time—up to 6 hours
Timer—1/3/5 hours
Size—14 x 6 x 7.4 cm
Rated input—DC 5V-1A
Operating current—

What reviewers say

AsterOutdoor 500ml Aromatherapy Diffuser Set

  • 4.7 / 510 ratings

Ratings are high at 4.7 out of 5, though only 10 buyers have rated it. Feedback centers on quiet operation and the convenience of the included oils.

What people mention
  • NoisePraisedBuyers describe it as quiet enough for a bedroom.
  • Oil setPraisedThe six included oils are seen as a convenient starter pack.
  • BuildMixedThe plastic body is light and functional but not premium.

Flame LED Essential Oil Diffuser

  • 4.9 / 574 ratings

Rated 4.9 out of 5 from 74 ratings, buyers mostly describe it as a good-looking, quiet little diffuser whose flame effect looks convincing in a dim room.

What people mention
  • Flame effectPraisedBuyers say the light through the mist looks like a real flickering flame.
  • NoisePraisedOwners describe it as quiet enough to leave running at night.
  • Tank sizeCriticisedReviewers note the small tank runs dry quickly and needs frequent refills.
  • Mist output

Questions and answers

Which is better for a large bedroom?
The AsterOutdoor. Its 500ml tank covers a large room for 12-16 hours on low mist. The Flame unit is sized for a bedside or desk.
Which lasts longer per fill?
The AsterOutdoor, by a wide margin. It runs 12-16 hours on low mist against roughly 6 hours for the Flame unit's 120ml tank.
Is the Flame diffuser worth stepping up to?
If you want the flame look and a better track record with owners, yes. You give up tank size, the remote and the included oils.
Do I need to buy oils separately for either?
Only for the Flame diffuser. The AsterOutdoor set ships with six essential oils.
Which is quieter for a nursery or office?
Both use quiet ultrasonic mist and auto shut-off. The AsterOutdoor adds a remote, which helps in a dark room.
Does either have a warranty?
The AsterOutdoor states no written warranty. The Flame listing does not state one either, so check the store's return terms.

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More comparisons

  • 500ml Aromatherapy Essential Oil Diffuser Set with 6 Therapeutic Oils, 7 Color Changing LED Lights, Ultrasonic Cool Mist, Auto Shut-Off, Quiet Operation Perfect for Home, Bedroom, Yoga vs Candlelight Flame Ultrasonic Humidifying Essential Oil Diffuser – Amber Candlelight Glow, Auto Shut-Off
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  • 500ml Aromatherapy Essential Oil Diffuser Set with 6 Therapeutic Oils, 7 Color Changing LED Lights, Ultrasonic Cool Mist, Auto Shut-Off, Quiet Operation Perfect for Home, Bedroom, Yoga vs TYIIPRO Smart LED Aroma Diffuser with Mist Control
  • Candlelight Flame Ultrasonic Humidifying Essential Oil Diffuser – Amber Candlelight Glow, Auto Shut-Off vs Flame LED Essential Oil Diffuser Aromatherapy Bedroom Decor Humidifier
  • Celestial Star & Moon LED Aromatherapy Diffuser & Humidifier vs Flame LED Essential Oil Diffuser Aromatherapy Bedroom Decor Humidifier

Buying guides that pick them

  • Best LED diffusers
0.3-1A
Rated power—≤5W
Mixed
It fragrances a small room but does little in a larger space.