Your browser currently is not set to accept Cookies. Please turn it on or check if you have another program set to block cookies.
Cat ID : 693
Diffusers
Back To Top
Lumens Low-Price Guarantee
In addition to our incredible specials and price promotions, Lumens is committed to offering you the lowest possible price on every product we sell, every day of the year. If you ever find the exact same product advertised for less anywhere, within 30 days of your Lumens purchase, please let us know and we will happily match that price. Keep in mind that shipping and handling fees will be taken into consideration. For example, if Lumens offers free shipping and the competitor charges for shipping, then the total price, including shipping, will be matched. We may require some form of verification of the offer and it must be made by an authorized dealer of the product, following manufacturer pricing guidelines and policies and it must be a stock item. The Low-Price Guarantee excludes clearance, closeout and returned items. Other restrictions may apply, but why not ask? For more information please contact Customer Service.
Free Shipping
on orders of $99 or more!*
Orders of $99 and more:
Lumens offers free ground shipping (UPS or FedEx ground) on orders over $99 that ship within the contiguous United States. Nice!
There are a few exceptions:
- Special order, oversize, fragile and heavy items shipping freight
- Items with a shipping surcharge
- Orders under $99 (charged a $14.99 flat rate)
- Orders shipping to Canada, Alaska, Hawaii, or Puerto Rico
When applicable, these charges will be noted on the product page, in your shopping cart, or during checkout.
Hawaii, Alaska & Puerto Rico
Lumens offers standard or expedited shipping options to Hawaii, Alaska, and Puerto Rico. The shipping cost will be presented after your shipping address is entered during checkout.
Additional shipping charges may apply on items shipped by freight.
Canada
Lumens offers ground shipping options to Canada. The shipping costs include brokerage fees and do not include taxes or customs duties. These are listed at check out and collected along with your order payment. All pricing displayed across the site is in US Dollars.
Additional shipping charges may apply on items shipped by freight.
Free Shipping
on orders of $99 or more!*
Orders of $99 and more:
Lumens offers free ground shipping (UPS or FedEx ground) on orders over $49 that ship within the contiguous United States. Nice!
There are a few exceptions:
- Special order, oversize, fragile and heavy items shipping freight
- Items with a shipping surcharge
- Orders under $99 (charged a $14.99 flat rate)
- Orders shipping to Canada, Alaska, Hawaii, or Puerto Rico
When applicable, these charges will be noted on the product page, in your shopping cart, or during checkout.
Hawaii, Alaska & Puerto Rico
Lumens offers standard or expedited shipping options to Hawaii, Alaska, and Puerto Rico. The shipping cost will be presented after your shipping address is entered during checkout.
Additional shipping charges may apply on items shipped by freight.
Canada
Lumens offers ground shipping options to Canada. The shipping costs include brokerage fees and do not include taxes or customs duties. These are listed at check out and collected along with your order payment. All pricing displayed across the site is in US Dollars.
Additional shipping charges may apply on items shipped by freight.
Some brands are excluded.
Alessi, Artek, Arteriors, Artkalia, Bambrella, BDI, Bernhardt Design, Blomus, Blu Dot, Calligaris, Cane-line, Carl Hansen, Cherner Chair Company, Chilewich, Copeland Furniture, Driade, dweLED, Ethnicraft, Fermob, Fine Art Handcrafted Lighting, FLOS, Fredrick Ramond, Gan Rugs, Greenington, Gus Modern, Heller, Herman Miller, Hinkley, Hubbardton Forge, Huppe, Iittala, Kartell, Kebe, Knoll, Lafer, Lafuma, Lechuza, Loll Designs, Loloi, Luceplan, Lyon Beton, Magis, Marset, Midj, Minka Aire Fans, Modern Fan Company, Modern Forms, Modloft, Modloft Black, Moooi Carpets, Nanimarquina, Nelson Bubble Lamps, Nomon, Petite Friture, QLOCKTWO, Roll & Hill, Secto Design, Teckell, Toulemonde Bochart, Visual Comfort, Vitra, Vondom, WAC Lighting, ZANEEN design. Some eligible brands may include items that do not qualify for this promotion. This list is subject to change at any time. All open-box, clearance, light bulbs and some sale items are also excluded from this offer. Cannot be combined with any other offers or past orders.
Discount does not apply to furniture, clearance or open-box items.
Brand exclusions:
*Exclusions apply. Certain brands prohibit discounting and are excluded from this offer:
&Tradition, Alessi, Artek, Arteriors, B&B Italia, Bambrella, BDI, Bernhardt Design, Big Ass Fans, Blomus, Blu Dot, Calligaris, Capital Lighting, Cappellini, Carl Hansen, Casablanca Fan Company, Cerno, Cherner Chair Company, Chilewich, Contardi Lighting, Copeland Furniture, Corbett Lighting, Craftmade, Currey & Company, Cyan Design, Davide Groppi, dweLED, EcoSmart Fire, Eglo, Elan Lighting, ET2 Lighting, Ethnicraft, Fanimation Fans, Fatboy,Fermob, Fine Art Handcrafted Lighting, FLOS, Fredrick Ramond, Fritz Hansen, Gabriel Scott, Gan Rugs, Generation Lighting, George Kovacs, Greenington, Gus Modern, Heller, Hennepin Made, Herman Miller, Hinkley, Hubbardton Forge, Hudson Valley Lighting, Humanscale, Hunter Fans, Huppe, Iittala, J. Adams & Co., Juniper Design, Kebe, Kichler, Knoll, Lafer, Lafuma, Lechuza, Loll Designs, Loloi, Louis Poulsen, Luceplan, Lyon Beton, LZF, Magis, Marset, Maxim Lighting, Metropolitan Lighting, Michael Anastassiades, Midj, Minka Aire Fans, Minka-Lavery, Mitzi, Modern Fan Company, Modern Forms, Modloft, Modloft Black, Monte Carlo Fans, Moooi, Moooi Carpets, Nanimarquina, Noir, Nomon, Oxygen Lighting, Pablo Designs, Petite Friture, Poltrona Frau, QLOCKTWO, Quorum International, Regina Andrew, Robert Abbey, Roll & Hill, RS Barcelona, Savoy House, Schonbek, Secto Design, SONNEMAN Lighting, Steelcase, Stickbulb, Studio M, Teckell, Terzani, The Great Outdoors: Minka-Lavery, Toulemonde Bochart, Troy Lighting, Troy RLM Lighting, Vibia, Visual Comfort Modern, Visual Comfort Architectural, Visual Comfort Fan, Visual Comfort Signature, Visual Comfort Studio, Vitra, Vondom, WAC Lighting, ZANEEN Design
Some eligible brands may include items that do not qualify for this promotion. This list is subject to change at any time. Clearance, light bulbs and some sale items are also excluded from this offer. Cannot be combined with any other offers or past orders.
HOW IT WORKS:
1 Place at least $500 in qualifying items in your cart from thousands of products sitewide.
2 In your cart, apply coupon code STRING.
3 Your gift will appear in your cart.
*Exclusions apply. One gift per customer, while supplies last. Offer valid for U.S. shipping destinations only. Lumens reserves the right to substitute an item of comparable value. Certain brands are excluded from this offer: Alessi, Artek, Arteriors, Artkalia, B&B Italia, Bambrella, BDI, Bernhardt Design, Blomus, Blu Dot, Calligaris, Cane-line, Carl Hansen, Cherner Chair Company, Chilewich, Copeland Furniture, Driade, dweLED, Ethnicraft, Fermob, Fine Art Handcrafted Lighting, FLOS, Fredrick Ramond, Gan Rugs, Greenington, Gus Modern, Heller, Herman Miller ... Hubbardton Forge, Huppe, Iittala, Kartell, Kebe, Knoll, Lafer, Lafuma, Lechuza, Loll Designs, Loloi, Luceplan, Lyon Beton, Magis, Marset, Midj, Minka Aire Fans, Modern Fan Company, Modern Forms, Modloft, Modloft Black, Moooi Carpets, Nanimarquina, Nomon, Petite Friture, QLOCKTWO, Roll & Hill, Secto Design, Teckell, Toulemonde Bochart, Visual Comfort, Vitra, Vondom, WAC Lighting, ZANEEN design. Some eligible brands may include items that do not qualify for this promotion. This list is subject to change at any time. All open-box, clearance, light bulbs and some sale items are also excluded from this offer. Cannot be combined with any other offers or past orders. + See More