1 / 7PopBloom Hertz RL90 100W LED Reef Light
PopBloom Hertz RL90 is a corded 100W LED aquarium reef light with four independently dimmable channels and app-based scheduling. Its programmable controls and claimed multi-light synchronization suit reef keepers who want configurable lighting, though customer feedback reports mixed experiences with app usability and customization.
At a glance
- Four independently controllable channels and a claimed 16-point daily schedule give users control over brightness and timing.
- Listing describes app presets and natural-simulation effects, including sunrise and sunset, lunar cycles, seasonal modes and lightning.
- The listing claims synchronized control for multiple lights, with a stated group capacity of up to 15 lights.
- Manufacturer-listed PAR is >150 at 24 inch water depth.
Often bought together
Pros and cons
Pros
- Independent channel dimming and scheduled control offer more adjustment than a single fixed-output mode.
- App programming includes presets and customizable schedules, with Android and iOS support claimed.
Technical specifications
16 specifications| Brand | PopBloom |
|---|---|
| Model | Hertz RL90 |
| Light source | LED |
|---|---|
| Power | 100 watts |
| Power configuration | Corded Electric |
| Beam angle | 110 degrees |
| Dimming and programming | 4 Channels Dimmable & Programmable, High Penetration |
| App network compatibility | 2.4GHz Only Wi-Fi network |
| Mounting type listed | Suction Mount |
|---|---|
| Form factor | Square |
| Dimensions listed | 11.99 x 12 x 5.49 cm; 1.85 kg |
| Weight listed | 1.85 kg |
| Material listed | Glass-Aluminum Oxide |
|---|---|
| Shade material | Aluminum |
| Colour | White |
| Finish | Polished |
What to know before buying
Listing details to confirm
Listing details are inconsistent about aquarium fit, citing 24–96inch in one section and 16"-24" Tank per light elsewhere. It also lists suction mounting while describing hanging and bracket installation, and names an optional arm-mount kit separately. Confirm tank coverage and the mounting method and hardware for the selected listing before buying. The 2.4GHz-only Wi-Fi claim and separate Wi-Fi/Bluetooth control claims are not fully aligned, so confirm control compatibility if it matters.
What’s in the box
Included- 1 Wi-Fi light
- 1 hanging kit
- 1 power supply
- 1 power plug
Who is it for?
A good fit for
- Reef keepers seeking a 100W light with app-based scheduling and four separately adjustable channels.
- Aquarium owners planning coordinated control of multiple lights, subject to confirming compatibility and group-control details.
Less suited to
- Buyers who require an unambiguous tank-size recommendation or confirmed mounting hardware without checking the listing.
Customer reviews on Amazon
- 5 stars
80% 80% - 4 stars
8% 8% - 3 stars
4% 4% - 2 stars
4% 4% - 1 star
4% 4%
Customer feedback describes the light as working well and notes perceived quality and affordability, while opinions about app usability and customization are mixed. That distinction matters for a model whose listed controls rely on app scheduling and adjustable channels. The aggregate ratings lean positive, but they do not establish performance for a particular tank or explain individual experiences.
Positive themes
- Customers report positive impressions of quality, functionality and affordability.
Mixed feedback
- Customer opinions are mixed on app usability and customization.
Frequently asked questions
How is the Hertz RL90 controlled?
The listing describes app control, four independently dimmable channels and scheduled lighting. It specifies a 2.4GHz-only Wi-Fi network in one section, while another mentions Wi-Fi and Bluetooth control, so confirm compatibility if your setup depends on it.
What aquarium size is this light listed for?
The listing gives conflicting recommendations: 24–96-inch aquariums in one section and 16"-24" per light in another. Treat the coverage as unconfirmed and verify the intended tank size before purchase.
What mounting hardware is included?
The explicit contents list names a hanging kit, while the details list suction mounting and another section describes an optional arm-mounting kit. Confirm which mounting option and hardware apply to the selected listing.
What comes in the listed package?
The manufacturer’s contents list names one Wi-Fi light, one hanging kit, one power supply and one power plug.
Alternative options
NICREW HyperReef 200 Gen 2 Reef LED Light, 200W Reef Aquarium Lighting for SPS LPS Corals and Saltwater Fish Tanks, Enhanced Violet and Blue Spectrum, Wide Angle Lens, 5 Channels Fully Programmable
$449.99
Wills Aquarium Light, 100W Full Spectrum LED Reef Lights for Coral Saltwater Fish Tank, Blue/White Dual Dimmable Channels, 55 Premium SMD LEDs, Daisy Chain Design, Hanging Kit (20"x7"x2.4")
$129.99
AGLEX 1000W LED Grow Lights, Full Spectrum Grow Light with UV IR, Daisy Chain Plant Bar Style Grow Light Foldable & Dimmable for Indoor Growing Commercial Hydroponic Growing Lamp 6x6ft Core Coverage
$669.99
Lominie LED Aquarium Light, Full Spectrum Coral Light Asta 20 Nano Fish Tank Lamp with Remote Control 4 Channels Dimmable for Saltwater Coral Reef Aquarium Tank(Marine Version)
$59.99
VIVOSUN 4x4 Grow Tent Kit with 400W LED Grow Light WiFi Control Grow System | Automatic Ventilation, 400W Full Spectrum LED Grow Light,A22 Controller with Temp Humidity Sensor,4 8"x48"x80" Grow Tent
$759.00
10 Pack UFO LED High Bay Light,High Bay Led Shop Lights 150W 21000 Lumens 5000K Ultra Bright High Bay Led Lights For Gym Warehouse Factory Workshop, Barn LED Lamp Plug & Play 120V IP65
$249.99
Lominie LED Aquarium Plant Light 85W Freshwater Fish Tank Remote Control Dimmable 6500K Refugium Lamp with Gooseneck
$149.99
NICREW HyperReef 150 Gen 2 Reef LED Light, 150W Reef Aquarium Lighting for SPS LPS Corals and Saltwater Fish Tanks, Enhanced Violet and Blue Spectrum, Wide Angle Lens, 5 Channels Fully Programmable
$349.99
AGLEX 320W Led Grow Lights, Full Spectrum Grow Light with UV IR, Daisy Chain Foldable & Dimmable Plant Bar Style Grow Light for Indoor Growing Commercial Hydroponic Growing Lamp 3x4ft Core Coverage
$269.99
VIVOSUN Lumaray LED Grow Light Bars 16”(4-Bar), Full Spectrum Side Lighting with 60% Red Light up to 25% Yields for Grow Tents, Greenhouses, Magnet Reliability Upgraded, SGS Compatible
$129.99
WNSNOU LED Light with Plug, 1.4FT 1900LM 5000K Utility LED Shop Light, 16W IP66 and Linkable LED Tube Light, Cabinet Light with NO/Off Switch, LED Ceiling and Closet Light for Workshop...
$39.99
Frizzlife 600GPD Reverse Osmosis Water Filtration System, NSF/ASNI 58&53&42&372 Standard, 11 Stage Tankless RO Water Filter, Under Sink Water Filter, 2:1 Pure to Drain, Reduces TDS, BPA Free, PX600
$584.99
