Ustellar UT88873 User manual

Smart LED Flood Light User Guide
Manual Version: UT88873A-RGB-US / V1.1

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Smart LED Flood Light User Guide
Before installation, let’s know how the whole thing works.
Part One - How to install the light ?· ······················ 2 - 6
Part Two-How to pair the light to Smart Life app?·············7 - 11
Part Three — How to control the light with Amazon Alexa? ···· 12 - 14
Part Four — How to control the light with Google Assistant?····15 - 16
Voice Control
Voice Control
English
Step One: Install the smart flood light.
Step Two: Fundamental set-up-Connect smart LED flood light to Smart
Life App.
Step Three & Four: Optional set-up - Connect Smart Life App to Amazon
Alexa or Google Assistant.
After completing Step Two, you can remote control the light on Smart Life App.
After completing Step Three and Four, you can voice control the light with
Alexa or Google Assistant. This manual consists of Four parts.

Part One - How to install the light?
Warning
1 Please check if the light and the parts are intact before installation.
2 Make sure to cut o power before installation.
3 Please do not place this light in corrosive conditions.
4 If there is any damage to the cord, please cut o the power and stop
using it immediately.
5 Please do not retrofit the light within the warranty period.
6 To ensure the light works properly, please use the voltageindicated
on the packing.
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1. Parameters
Model
Waage
Input Voltage
Color
Frequency
Waterproof Rating
Bean Angle
Working temperature
UT88873
20W
50/60Hz
IP66
120°
-20~40℃
RGB
US AC120V
7 Colour-tuneable light sources that can be set to at least the colours
listed in this point and which have for each of these colours, measured
at the dominant wavelength, a minimum excitation purity of:
Blue 440nm — 490nm
520nm — 570nm
610nm — 670nm
Green
Red
90%
65%
95%
and are intended for use in applications requiring high-quality
coloured light;
8 The luminaire is not suitable for other application including household
room illumination.

Weight: 1lb/0.45kg
Max Projected Area: 30㎡
14cm/5.5in 3.2cm/1.26in
12cm/4.7in
Note: Cord - type Y aachment.
For type Yaachment: If the external flexible cable or cord of this luminaire
is damaged, it shall be exclusively replaced by the manufacturer or his
service agent or a similar qualified person in order to avoid a hazard.
Heatsink
Lock screw
Bracket
LED light source
Reflector
Tempered glass lid
2. Components
3. Dimension
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US: 18AWG 2×0.824mm²
US Plug

4. Installation
Step A: According to the spacing of two screw bits on the bracket, drill two
holes on the mounting panel.
A
B
Note: Maximum mounting height is over 5m.
Step B: Aim the bracket at the holes and fix it with two bolts.
Step C: Adjust the lighting direction up or down as per your need and plug
in to power the light on.
C
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01 Make sure that the distance between the light and the object being lits
is more than 1 meter, so as to avoid high temperature caused by short
distance.
1 This light is waterproof and damp proof. It is protected against the rain,
but it cannot be immersed in water.
2 The mounting position of this light should be able to bear at least 10
times as heavy as the light.
3 This light should be used in condition that is good for heat dissipation.
Its working temperature should be less than 45°C Too high the working
temperature will cause serious lumen depression and aect lifespan
of the light.
Note:
The light source of this luminaire is not replaceable, when the light
source reaches its end of life the whole luminaire shall be replaced.
Limitation of Indoor and Outdoor Use
01
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Wireless Control Specification:
Wireless Frequency Range: 2.412-2.472 GHz
Wireless Communications Protocol: IEEE 802.11b/g/n
Wireless Conducted Power: 13-16 dBm

FCC ID: 2AWONUT88873
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Federal Communication CommissionFCCStatement for Users Warning:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1 This device may not cause harmful interference, and
2 this device must accept any interference received, including interference
that may cause undesired operation.
This equipment complies with FCC radiation exposure limits set forth for
an uncontrolled environment.
NOTE This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment o and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit dierent from that to
which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.

Part Two-How to pair the light
to Smart Life app?
- Before starting the paring, please make sure to turn on the Bluetooth
and WiFi on your phone.
- The smart light only supports 2.4GHz WiFi network, not 5.0GHz. Please
make sure the working network is 2.4GHz, and your phone is connected
to it. If your WiFi router supports both 2.4GHz and 5.0GHz, please
separate the two frequency bands in the router seings, and select
the 2.4GHz for connection.
Important notes before starting：
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- Please make sure the WiFi signal strength is strong enough for the
flood light. We strongly recommend that the distance between the
flood light and your WiFi router be kept within 65ft/20m.

Step A : Smart Life app installation
Please choose either way below to download and install the app.
1 As per your phone system, choose the QR code to scan.
2 Search keyword ‘Smart Life’ in Apple Store or Google Play.
Step B Create an account on Smart Life and login.
Note: Please keep your account and password in mind for Alexa or Google
Assistant App pairing later.
Step C : Add the light to Smart Life App
1. Tap ‘+’ buon on top right corner to add devices. Tap ‘Lighting’, then
choose ‘PIR Light BLE+Wi-Fi)’ to add the lights.
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3. Choose your WiFi network, enter your password, and tap the ‘Next’
buon. Then give a name to the light and tap the ‘Done’ buon.
2. Power on the light with your own switch. Repeatedly turn on-o-on-o
-on-o-on switch 3 times) to activate the light into rapid blinking status
(about 0.5s per blink). Then click the ‘Next’ buon on this page. Find the
lighting devices and click ‘+’.
* Please make sure to keep an interval about 2 seconds between each
turn-on and turn-o.
* After switch on-o 3 times, please wait for about 5 seconds, then the
light will start to blink with RED light, which means that it has been
reset successfully.
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- A simple name is recommended for easier voice recognition with Alexa or
Google Assistant.
- The name given to the light will be the same for voice control on Alexa or
Google Assistant.
The named light will be shown on the app homepage. Now you can control
the light (turn on/o, change colors, adjust brightness ect) with Smart
Life on the seing page.
Step E : Control the lights.
Step D : Give a name to the light.
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1
2
3
* Please note all the lights need to be the same model and already paired
to “smart life” App before creating a group.
1. Choose any flood light on the app, click the edit buon on the top right
corner, then click “Create Group” .
2. Choose the flood lights you want to group from the device list and rename
the group.
Now you can control the flood lights and sync with the music, the colors
will be synchronized in the group.
How to group the flood lights?

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Step B : Type ‘Smart Life’, find ‘Smart Life’ from the search result and tap
it to enable the skill.
Part Three — How to control the
light with Amazon Alexa?
Please make sure that your Alexa app is connected to Echo, and both
work well under your WiFi network.
Step A Log in your Alexa App, tap top left corner, and tap ‘Skills’.

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Step C Enter your Smart Life App account and password. Tap ‘Link Now’,
then tap ‘Authorize’ on the next page to bind Smart Life account to Alexa.
Step D : When your Smart Life account is bound to Alexa, tap ‘DISCOVER
DEVICES’ to detect the light.
Step E : When the named light is paired to Alexa from Smart Life, it will show
on the device page (see the ‘smart light’ example).
Same account and password
as Smart Life App
Step C Step D

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Step G : You can also voice control the light with Alexa by giving these
commands: “Alexa, turn on ‘device name’”,“Alexa, set ‘device name’ to
‘color’”, “Alexa, set ‘device name’ to ‘number’”. Device name is the one
you give to the light. The light is named ‘smart light’ in this user guide.
For example, “Alexa, turn on ‘smart light’”, “Alexa, set ‘smart light’ to
‘blue’” etc.
Step F Now you can control the light with Alexa App on the seing page.
To turn on or o the light, simply tap the bulb icon.
Note: To control the light with Google Assistant, please continue to read
Part Four.

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Step A Login Google Assistant App, tap ‘Home Control’ on the left side bar
page.
Step B : Tap ‘+’ buon on the boom right to enter next page.
Step C Find ‘Smart Life’ from side bar list.
Part Four — How to control the light with
Google Assistant?

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Same account and password
as Smart Life App
Step D Enter your Smart Life App account and password to bind Smart Life
account to Google Assistant.
Step E : You will find the named light shows on the Home Control page. Now
you can control the light on Google Assistant App, or voice control it by
giving these commands: “ok Google, turn on ‘device name’”, “ ok Google,
set ‘device name’ ‘to color’”, “ ok Google, set ‘device name’ to ‘number’”.
Device name is the one you give to the light. The light is named ‘smart light’
in this user guide. For example, “ok Google, turn on ‘smart light’”, “ok Google,
set ‘smart light’ to ‘blue’” etc.
Step D Step E

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www.ustellar.com [e-mail]
Contact Us
Have some issue? No worries! Please reach us via these channels.
Our customer services team is more than happy to help.
Manufacturer: Shenzhen Ustellar Technology Ltd.
(shen zhen shi you shi tuo ke ji you xian gong si )
Address: C306, 3/F, Building C, Youth Entrepreneur Hub, Jianshe East
Road, Qinghua Community, Longhua Street, Longhua District,
Shenzhen, CHINA 518000

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