The Ember J Lamp

For your kind of night.

A cordless lamp with a smoke-inspired shape and a warm, ember-like glow.

  • The Ember J Lamp glowing on a dark wooden sideboard beside books, a plant and a framed painting
  • A hand beside the glowing lamp next to a record player; rechargeable, up to 10 hours, touch switch
  • Product details: 7 × 15 × 42 cm, 5V USB-C charging, 2W warm glow, up to 10 hours, touch switch
  • The lamp with close-ups of the ember tip, textured shade and touch button on its base
  • The lamp on a desk, a nightstand and a games table: same light, different good nights
  • Two friends playing records at night with the lamp glowing on the table
  • Two friends talking on a city rooftop at dusk with the lamp glowing on the table
  • Friends playing cards at a campsite table at sunset with the lamp glowing between them
  • A couple wrapped in a blanket on a lakeside porch at night beside the glowing lamp
  • The lamp held next to its blue EMBERCORE gift box

$89.99

Free standard shipping to the US.

  • In stock, ready to ship
  • Ships within 2 business days
  • Made for desks, shelves & nightstands
  • Cordless & rechargeable
  • Up to approx. 10 hours per charge
  • Press and hold to dim
  • 42 cm tall
  • Sesh Ready
  • 30-Day Returns
  • Free US Shipping
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
  • Ships from Hong Kong, then about 8–12 business days to US addresses. Shipping policy
  • 30-day returns on unused lamps in their original packaging. Return policy
  • Arrived damaged or won't light? Choose a free replacement or a full refund. Details

Questions before you buy? support@glowyourjoy.com

Specifications & charging
  • Overall height42 cm, including the base
  • Dimensions7 × 15 × 42 cm
  • Input5 V DC
  • Rated power2 W
  • PowerRechargeable battery
  • RuntimeUp to approximately 10 hours per charge*
  • Charging portUSB-C, on the base
  • ControlTap the silver button to switch on or off; press and hold to adjust brightness. When you switch it on again, it returns to the brightness you last used.
  • LightWarm light with continuous dimming
  • UseDry indoor spaces only

To charge, connect a compatible USB-C cable to the port on the base and use a 5 V DC USB power supply. Keep the port dry. Once it's charged, unplug it and stand the lamp upright on a stable, level, dry surface. The silver touch button and the USB-C port both sit on top of the base.

*Actual runtime depends on brightness setting, charge level, battery condition and ambient temperature.

J Lamp FAQJoint-shaped lamp buying guide

Delivery & returns

Delivery. We currently ship to US addresses available at checkout. Orders ship from Hong Kong within 2 business days after payment is confirmed, then take an estimated 8–12 business days in transit. Standard shipping to the US is free; express shipping is available at checkout. Delivery estimates aren't guaranteed arrival dates.

Returns. You can return the lamp within 30 days of delivery if it's unused and in its original condition and packaging, with everything it came with. Email support@glowyourjoy.com first and we'll send return instructions and the return address. For change-of-mind returns, you pay return shipping.

Damaged or won't light. Email us within 30 days of delivery with your order number and a photo or short video. You choose a free replacement or a full refund, and we pay for any return we ask you to make.

Shipping policyReturn & refund policy

Care & manual

Switch the lamp off and unplug the charging cable before cleaning. Wipe it with a soft, dry cloth, and don't use liquids or abrasive cleaners.

The ember effect is light only, so never try to ignite it. Keep it away from flames and heat, and don't cover it while it's on or charging. It's a decorative lamp, not a toy, so keep it away from young children.

Stop using and charging it if the lamp or battery is damaged, swollen, leaking, unusually hot or smells unusual.

User manual (PDF)

For orders and support, email support@glowyourjoy.com.

Tap. Glow. Unwind.

  • Press and hold to dim

    Tap the silver touch button on the base to switch the lamp on or off. While the lamp is on, press and hold the button to adjust brightness continuously. Release it at the brightness you want. When you switch it on again, it returns to the brightness you last used.

  • USB-C, then cordless

    Recharge it through the USB-C port on the base, then unplug it. Each charge lasts up to approximately 10 hours.

  • 42 cm, base included

    Stand it upright on any stable, dry surface indoors.

Actual runtime depends on brightness setting, charge level, battery condition and ambient temperature.

Read the user manual (PDF)

Made for nights in.

Three adult friends look at a record sleeve at a record shop counter, the Ember J Lamp glowing beside them.

One more record.

Good company, a favorite album and a little light to stay for.

Styled brand scene

An adult's hand on a sketchbook at a late-night desk, the Ember J Lamp glowing beside a cassette recorder.

Your desk, after hours.

Warm light for the sketch that's taking longer than planned.

Styled brand scene

glowyourjoy gift poster: hands holding the lit Ember J Lamp beside its grindyourjoy EMBERCORE box, with touch switch, 5V USB-C charging and up to 10 hours icons.

A familiar shape. A different kind of glow.

glowyourjoy is the lighting line from grindyourjoy. We design our lighting in-house and make it in our own factory. The Ember J Lamp starts from a shape smoke culture knows by heart: the rolled silhouette with an ember at the tip. We built it into a 42 cm sculptural lamp with a warm glow. Put it on a shelf or a desk and see who asks about it first.

Read our story

FAQs

  • Is it cordless? How long does a charge last?

    Yes. It runs on a rechargeable battery, and each charge lasts up to approximately 10 hours. Actual runtime depends on brightness setting, charge level, battery condition and ambient temperature. Recharge it through the USB-C port on the base with a 5 V DC USB power supply.

  • Can I adjust the brightness?

    Yes. While the lamp is on, press and hold the button to adjust brightness continuously. Release it at the brightness you want. Tap the button to switch the lamp on or off. When you switch it on again, it returns to the brightness you last used.

  • Is there a real flame or smoke?

    No. The ember effect is light only, so never try to ignite it. Keep it away from open flames and heat.

  • How big is it, and where can I use it?

    It's 42 cm tall, including the base. Use it in dry indoor spaces, standing upright on a stable, level surface. See the full specifications and the user manual (PDF).

  • When will my order arrive?

    We currently ship to US addresses available at checkout. Orders ship from Hong Kong within 2 business days after payment is confirmed, then take an estimated 8–12 business days in transit. Standard shipping to the US is free; express shipping is available at checkout. Shipping policy

  • Can I return it? What if it arrives damaged?

    You can return it within 30 days of delivery if it's unused and in its original condition and packaging, with everything it came with. Email support@glowyourjoy.com before sending anything back, and we'll reply with instructions and the return address. For change-of-mind returns, you pay return shipping.

    If it arrives damaged or won't light, email us within 30 days of delivery with your order number and a photo or short video. You choose a free replacement or a full refund, and we pay for any return we ask you to make. Return & refund policy

Something else? Email support@glowyourjoy.com

Kind Words

  • “The Shape Made Me Laugh.”

    “I ordered it because the shape made me laugh. Now I switch it on most evenings when I’m hanging out in my room. The warm glow really suits it.”

    Wells A.

  • “I Bring It Over to the Sofa.”

    “Being able to move it around after charging is handy. It usually sits on my desk, but I bring it over to the sofa when friends come round.”

    Duke M.

  • “The Ember Detail Is My Favorite Part.”

    “The ember detail is my favorite part. I keep looking at it up close when it’s lit. It gives the whole lamp a lot of character.”

    Shook J.

Reviews from our pre-order customers.

Real photo: the Ember J Lamp glowing against a wood wall.

Bring a little glow to your night.

Shop the Ember J Lamp

$89.99

Ships from Hong Kong within 2 business days. 30-day returns.