# PopBloom 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.

- [Original product page](https://loonieperks.com/product/popbloom-hertz-rl90-100w-led-reef-light)
- [View offer](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- Market: CA
- Language: en-CA
- Currency: CAD
- Brand: PopBloom
- Model: Hertz RL90
- Category: Pet Supplies > Aquariums & Terrariums
- Price: 264.80 CAD
- Previous price: 331.82 CAD
- Discount: 20%
- Price checked: 2026-11-13T12:31:39.671Z
- Rating: 4.5 / 5
- Reviews: 39

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## 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.

## 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.

## Specifications

### Identity
- Brand: PopBloom
- Model: Hertz RL90
### Lighting and control
- 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
### Dimensions and installation
- 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
### Materials and finish
- Material listed: Glass-Aluminum Oxide
- Shade material: Aluminum
- Colour: White
- Finish: Polished

## Before you buy

- 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.

## In the box

- 1 Wi-Fi light (Included)
- 1 hanging kit (Included)
- 1 power supply (Included)
- 1 power plug (Included)

## 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 feedback

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](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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 \(20"x7"x2.4"\)](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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\(Marine Version\)](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [Lominie LED Aquarium Plant Light 85W Freshwater Fish Tank Remote Control Dimmable 6500K Refugium Lamp with Gooseneck](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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...](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)
- [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](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)

## Add-ons

- [Seachem 67131150 Reef Glue Cyanoacrylate Gel Coral Frag Mounting, 20g](https://loonieperks.com/visit/popbloom-hertz-rl90-100w-led-reef-light)

## Images

![PopBloom Hertz RL90 100W LED Reef Light — 1](https://loonieperks.com/i/BRYbXQjSjUGXzgEb_01LkmCqsBHf-Y7rSD8pFmJ8b3_921GBwZfyeUvlLDUd7GOBB0ckR53eLWOVv1gUqRtQ-pP6MW0pmCq-Z76ojUJea90uJ9FywUD32sG7.jpg)

![PopBloom Hertz RL90 100W LED Reef Light — 2](https://loonieperks.com/i/Ef4VOxso4H1JykX98_WYwbQzjvaiKuowToseoDLUbYYgzDabN3vaHgEuqbCQiAseRI4V9I98opdPp6N18eQuTijYEtuUQWgU0FK_0ZlHCG9e4cuk4cd0TH5H.jpg)

![PopBloom Hertz RL90 100W LED Reef Light — 3](https://loonieperks.com/i/iFhdWFUuK-WouN5KuKsTe3VgqYAU7WxxmkNMEYUoxWws3u3OwQmnBwqfDSb4lakC48EwWG2yU6hOP673LgxdN8N-rYCz_IjjmLscNHN4eSEPO5b-w3FifbMH.jpg)

![PopBloom Hertz RL90 100W LED Reef Light — 4](https://loonieperks.com/i/zz7ifxb4i0wX1LrttREOjpWxgqyL1mOIDXQ5vRThNdYDIac3grrNSmugDC6G5vSODX4-p2K_gAY0guJYs5m88JCpZFq6G_ZqBnoBdzMqZSxR1y6PQ_xWFXj8.jpg)

![PopBloom Hertz RL90 100W LED Reef Light — 5](https://loonieperks.com/i/AI_eJv2ygpyNG9EiiH7JF2Bp6J0CukQNG-qTMSQ1Mo0KkZOknjIYPSngipU7xWFNs8rlM0DagA0_zXnZ8qz95-gg0SY42voMDZhKR9SOzYec3320JqKCocUU.jpg)

![PopBloom Hertz RL90 100W LED Reef Light — 6](https://loonieperks.com/i/OzrTSoFILwN5I7SPUFJCQJgSlKKT29izHxakIsDfHnn4-I9yDGKrzTXJ-OoI9bz0omrPM0ZjKf5kx_auCx8Lo_9LOAQDUsqx-mYhpsXOrYUZZqzkluU_D5xU.jpg)

![PopBloom Hertz RL90 100W LED Reef Light — 7](https://loonieperks.com/i/pJh_9o07rbGQIqruu4gn_c53EyauVDMxWcdoQwgwKg2fq_m46ScXST1bBE67yRgc-NTPzS5Hrn3pRnXOVvyW-PHVQ5lexaaawdCGtq4Y8UUNhtnZCWtrajDW.jpg)