Search  for anything...

USTELLAR Smart RGB Flood Light Outdoor 40W, Color Changing Led Landscape Lights, RGBW 2700K Spotlight App Control Works with Alexa,16 Million Colors & Timing & Music Sync, IP66, Plug & Play (6 Pack)

  • Based on 279 reviews
Condition: New
Checking for the best price...
$99.99 Why this price?
Save $200.00 was $299.99

Buy Now, Pay Later


As low as $16.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 8 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Sep 18
Order within 15 hours and 2 minutes
Available payment plans shown during checkout

Wattage: 40.0 Watts


Features

  • Convenient Plug & Play: Connect 6 Ustellar GemBand Smart Flood Lights with one adapter and power them all with just one socket. The 10ft/3m cable length between lights (60ft/18m total) makes it perfect for outdoor use.
  • Vibrant RGBW Colors: With 16 million colors to choose from, Ustellar 40W daisy chain rgb flood light with 3600lm are perfect for ambient lighting. Choose 2700K warm white for daily use. Great for indoor & outdoor uplights, stage lighting, wall washer light, and landscape lighting.
  • Smart Control: Control your outdoor flood lights from anywhere with WiFi smart app control via Smart Life APP. Set your lights to automatically turn on/off with smart schedules that work around your daily routine. The memory function is also applicable to them. The colored spotlights work with Alexa & Google Assistant, so you can easily turn your lights on and off, brighten or dim them, and change colors with voice commands. (Only works with 2.4Ghz WiFi)
  • Durable & Waterproof: The outdoor Halloween lights have excellent IP66 waterproof performance, making them perfect for use on rainy days. (Note: the power adapter is IP44 rated waterproof.) The cover is made of anti-glare frosted glass to protect your eyes. High-quality thermal conductive materials make the floodlight good in heat dissipation and ensure a long service life.
  • TRUE WATT GURANTEE: 100% True wattage, NO overstate spec., NO fake data.

Color: RGBW


Brand: USTELLAR


Indoor/Outdoor Usage: Outdoor


Special Feature: Dimmable, Waterproof, Plug & Play, Color Changing


Light Source Type: LED


Power Source: AC


Light Color: Warm White, RGB


Theme: Music


Occasion: Halloween


Style: Modern


Package Dimensions ‏ : ‎ 13.62 x 9.21 x 5.63 inches; 6.75 Pounds


Item model number ‏ : ‎ UT88875-RGBW-US-1


Date First Available ‏ : ‎ September 18, 2022


Manufacturer ‏ : ‎ USTELLAR


Country of Origin ‏ : ‎ China


Customer Reviews: 4.2 4.2 out of 5 stars 279 ratings


Color: ‎RGBW


Brand: ‎USTELLAR


Indoor/Outdoor Usage: ‎Outdoor


Special Feature: ‎Dimmable, Waterproof, Plug & Play, Color Changing


Light Source Type: ‎LED


Power Source: ‎AC


Light Color: ‎Warm White, RGB


Theme: ‎Music


Occasion: ‎Halloween


Style: ‎Modern


Material: ‎Plastic


Color Temperature: ‎2700 Kelvin


Connectivity Protocol: ‎Wi-Fi


Number of Light Sources: ‎6


Voltage: ‎120 Volts (AC)


Wattage: ‎40 watts


Included Components: ‎6 * Floodlights 1 * Power adapter 7 * Ground Sticks 7 * Screws 7 * Screws Washers 1 * L Shaped Hex Key Wrench 1 * User Manual


Item Weight: ‎6.8 Pounds


Number of Items: ‎6


Control Method: ‎App


Water Resistance Level: ‎Waterproof


Manufacturer: ‎USTELLAR


Part Number: ‎UT88875-RGBW-US-1


Item Weight: ‎6.75 pounds


Package Dimensions: ‎13.62 x 9.21 x 5.63 inches


Country of Origin: ‎China


Item model number: ‎UT88875-RGBW-US-1


Specific Uses: ‎Yard


Special Features: ‎Dimmable, Waterproof, Plug & Play, Color Changing


Shade Material: ‎Glass


Light Direction: ‎Adjustable


Plug Format: ‎A- US style


Switch Installation Type: ‎Floor Mount / Wall Mount


Batteries Included?: ‎No


Batteries Required?: ‎No


Luminous Flux: ‎3600 Lumen


Bulb Features: ‎Dimmable


Average Life: ‎50000 Hours


Date First Available: September 18, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Reliable
Wattage: 100.0 Watts
This is my third set. I have used them for landscape lighting as well as under ease of house lighting. The third set is now lighting a hillside below the property. They have worked well and haven’t had any real issues with them. The app can be a little glitchy at times but they seem to mesh well with Alexa and Apple home. ... show more
Reviewed in the United States on February 5, 2024 by Matty

  • Great Warrantee
Wattage: 40.0 Watts
Update: 1 day after leaving my original review, Seller contacted me and sent copy of their origial responce to replace defective part that went to my spam email. Appologized for problem and immediately asked to send a replacement. Their customer service once the emal issue was resolved is outstanding. Informed me that package had been sent and the day of delivery sent a followup that stated it had been delivered and if I had any further concerns or issues to contact them to make sure I was satisfied. They stood behind their product and delivered as promised. Happy camper here now! Nice when first installed, within 6 months power supply failed. Contacted Mfr to inquire about replacement either under a warrantee or for purchase so I could continue to use the lights. Never got a responce from Mfr so they are still dead. Almost a year since my original purchase, they are expensive paper weights but not cool flood lights. ... show more
Reviewed in the United States on February 26, 2024 by Jay S

  • Consumer
Wattage: 40.0 Watts
Consumer . The lights come in good packing have toons of cool features. Easy to set up … easy to setup to phone and WiFi. Down fall is that the lights don’t connect to each other. The lights work real good but power plug will go out on you
Reviewed in the United States on September 30, 2023 by MR.Hall

  • Only lasted 6 months
Wattage: 40.0 Watts
They worked great for the first several months but in the last week they stopped working with the schedule I set up and they finally stopped turning on last night. They are very nice. I will buy again.
Reviewed in the United States on October 12, 2023 by Jacob

  • 40W total, not each. Dim and Flickering, Junk.
Wattage: 40.0 Watts
Flickering Color Problems. Not very bright. It is 40W total across all 6, meaning they are about 6.6~W per light. I was really expecting 40W per light. They are not explicitly clear on this. Fresh out of the box 2 of the six lights would not display Red or Blue colors. While I was going through the steps to return them, they suddenly started working. Now when the lights are set to a pink/magenta/purple color they will mostly work but occasionally flicker rapidly between blue/red. I expected these to be brighter than my 30W lights, but it turns out they are only 6.6W each for a total of 40W. The "benefit" of these dim lights is that I can look directly into them at full brightness and not even have to squint. I will probably end up returning them depending on how bad this flicker situation is over the next few days. ... show more
Reviewed in the United States on February 8, 2024 by undeadpixels

  • Get the 100W for better color and brightness
Wattage: 100.0 Watts
It works. I wish it came with 8 lights instead of 6 as I couldn’t quite cover the entire front of the house. They are all linked together and only one outlet is needed. Some parts of the app are great and easy to use, other parts are wonky. I still haven’t figured out how to save static colors as a scene and have it automatically select that scene. They have scenes with motion you can set to auto on and off, but with static colors I have to manually set it each night. Maybe someone else knows how to do that and can help me. Get the more expensive 100watt version for better color and brightness you’ll be glad you did. If you have a white house this will look great. This is so much less expensive than the Hue systems. Hopefully it survives the outdoors. I should mention in my photos shown, I only have them turned on at 50% brightness, and I also have yellow halogen downlighting in my sofits. ... show more
Reviewed in the United States on October 21, 2023 by SeattleGuy79 SeattleGuy79

  • Could be a revolutionary product with better app & wire management.
Wattage: 40.0 Watts
I used two sets of these lights for my Halloween yard display 2023 and here are my thoughts: 1. PRO: The one plug for all 6 lights is convenient, and they are easy to set up with one extension cord. 2. PRO: Very bright, colorful, dimmable, and non-glare glass is great touch. 3. PRO: Weather resistant, cool to the touch, solid light unit and cords. 4. CON: Because they are all connected, putting them away can be a serious nightmare with a tangle of wires. It would have been better if you could unplug the lights from each other. I attempted to be careful and you can see the results in my pic. It took me hours to untangle this mess. 5. CON: The required app is not intuitive or easy to use, and the instructions were written by Google Translate and never run by an actual interpreter. The app has many cool options (a few effects, dimming, endless color choices) that don't work well, and are difficult to set up. You can't save one program to use on another set. You have to start from scratch. It needs A LOT of work and is the Achille's Heel of this set. 6. CON: You cannot connect or control more than one set at a time. If you choose a red color on one set, it might be slightly different on the other set. You can't set specific HEX or RGB codes. 7. CON: While the light unit is solid, the frame and spike that hold it are made of the thinnest, cheapest metal. Both bend easily and began getting rusty after 6 weeks in Northern California (it only lightly rained once). 8. CON: You need solid WIFI & phone to program the lights. If your signal is weak outside, you will face many problems. 9. CON: Had mysterious reboots that cleared out the programming, which had to be corrected (on Halloween night of course). I have some serious reservations recommending this set. In theory it could be an amazing, revolutionary product that simplifies decorating. I hope they work on the app and hire engineers who understand humans and how humans interact with apps. The app really ruins the experience. I also don't know how these will fare over time given the already rusting frames. How easy could it have been to make wires to plug and unplug, or better yet, customize? Maybe a longer wire here, a shorter one there. They could make more money selling wires. Wait for a second or third generation. ... show more
Reviewed in the United States on November 8, 2023 by Señor Gera Señor Gera

  • Easy to use!
Wattage: 40.0 Watts
When I bought these, I told myself they were just going up for holidays. But, they look so good I have kept them up. I love that you can set a scene and control them with an app. I would recommend to anybody.
Reviewed in the United States on January 4, 2024 by Tabitha seiber Tabitha seiber

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...