Illuminate your pool with the Spa Electrics Photon GKRX/GK7 Series LED Multi Plus, the ultimate solution for retrofitting your pool lighting. Designed with versatility and ease of installation in mind, this advanced pool light offers the latest in LED technology with an RGB+White LED array; Multi Plus provides beautifully clean white illumination and stunning colour shows never before seen in pool lighting.
With seven different operating modes, Multi Plus can be operated by a standard wall switch or the iRIS lighting controller. Multi Plus can also integrate seamlessly with most pool automation systems.
Benefits:
Using the latest in LED technology, the RETRO Series Multi Plus now features an RGB+White LED array. Providing beautifully clean white illumination and stunning colour shows never before seen in pool lighting.
The Retro Series Multi Plus lights are also compatible with the All New iRIS lighting controller. Allowing you to take complete control of your pool lights through the elegant, purpose built iRIS touch screen remote. Change colours, adjust brightness and have independent control of your pool & spa lights, all at the touch of a button. Most important of all, you can use your existing transformers and pool light cable for simple installation.
- Pool Controller Compatible
With its multiple operating modes, the Retro series Multi Plus can also integrate seamlessly with major pool control systems. Allowing you to operate your pool lights and select colours via the controller panel or mobile App.
- Light Replacement, Made Easy.
With advanced features like direct connect, variable voltage and patented mounting designs, discover for yourself just how easy it is to replace your tired old pool lights with the Spa Electrics RETRO Series.
Features:
- Vibrant Illumination. Experience bright, beautiful colors and clean white light with the latest in RGB+White LED technology.
- Advanced LED Technology. Features a high-intensity Ceramic Light Engine (LED) for superior brightness and longevity.
- Multi-Plus Color Modes. Offers seven operating modes for stunning light shows and easy operation through a wall switch or pool automation systems.
- Wide Compatibility. Works with a variety of pool controllers, including iRIS, AstralPool, Pentair, Zodiac, and more.
Manual Mode Operation

Conecting to Pool/Lighting Controller

- Enhanced Safety. Operates at a low voltage of 12-32V AC, ensuring safe use around water.
- Durable and Reliable. Designed and manufactured in Australia, this light comes with a 12-month manufacturer's warranty for peace of mind.
- Universal Retro-Fit Design. Easily replaces all major brand pool lights without the need for an electrician.
- Easy Installation. Retrofit your existing pool lights with minimal effort, using your current transformer and wiring. Upgrade to LED lighting in as little as 15 minutes, without the need for professional installation.
- Two Brackets. Suit Any Existing Light.
Plate 'A'
Concrete

Plate 'B'
Fibreglass / Vinyl

LED Colour Guide:
Multi Plus.
Spa Electrics’ signature MULTIPLUS LED represents the latest in Retro-Fit multi-colour lighting. MULTIPLUS provides clean, white illumination and stunning, bright colours by incorporating a 4000k True White LED.
Featuring seven brilliant colours and four stunning transitions, MULTIPLUS is availabile across our entire Retro-fit lighting range. MULTIPLUS lights can be operated with a standard wall switch, or with the iRIS lighting control systems.
With 9 built in operating modes, MULTIPLUS can also integrate seamlessly with major pool automation systems.
TRl colour.
For those who love a splash of colour, the TRI Colour LED features a 4000K True White, Blue and Green.
Available only in the GKRX model, the TRI colour LED combines simplicity and flexibility, ensuring your favourite colour is available at the flick of a switch.
Single Colour.
Experience intense illumination with your choice of 2 beautiful colours to compliment your pool or spa.
Available in Blue or 4000K True White, the Spa Electrics Single Colour range is an elegant and uncomplicated lighting solution.

Note: Dimming is available only on Multi Plus with iRIS Controller.
GKRX Series Retro-Fit Guide
|
|
Plate Used |
| Light Brand |
Light Type |
Tiled |
Rendered |
Fibreglass |
Vinyl |
| Aqua-Quip |
QC Series |
A |
B |
B |
N/A |
| Aquatight |
Super Nova |
N/A |
N/A |
N/A |
N/A |
| Astral |
SLX Surface Mount / Lumipower (Zodiac) |
N/A |
N/A |
N/A |
N/A |
| Austin / Laswim |
Surface Mounted Model |
N/A |
N/A |
N/A |
N/A |
| Autumn Solar |
Oval |
N/A |
N/A |
N/A |
N/A |
| Autumn Solar |
Slim 180 (Also suitable for Magic / Questa / Waterlinx / Pantera) |
A |
B |
B |
N/A |
| Continental Water |
Varimode Surface Mount Light* |
N/A |
N/A |
N/A |
N/A |
| Davey/Bellson |
PAL 4000* |
N/A |
N/A |
N/A |
N/A |
| Davey/Monarch |
Stroud Compact 150* |
A |
A |
A |
A |
| Davey/Monarch |
Stroud SM400 Contact us before purchasing. Additional Adaptor Kit GK6710 required |
B |
B |
B |
N/A |
| Dega |
Slimline |
N/A |
N/A |
N/A |
N/A |
| Emaux |
Quartz Series |
N/A |
N/A |
N/A |
N/A |
| Emaux |
E-Lumen |
N/A |
N/A |
N/A |
N/A |
| Emitto |
Surface Mounted Model* |
N/A |
N/A |
N/A |
N/A |
| Filtrite |
PAR 56 Contact Us before purchasing. Additional Adaptor Kit GK6710 required |
B |
B |
B |
B |
| Magic Pool Products |
Magic Pool Light* |
N/A |
N/A |
N/A |
N/A |
| Neptune Pool Lighting |
Retrofit/Surface Mount* |
N/A |
N/A |
N/A |
N/A |
| Onga |
Delite (aka DEGA Delite) Contact Us before purchasing. Additional Adaptor Kit GK6710 required |
N/A |
N/A |
N/A |
N/A |
| Poolrite |
Trimlite Contact Us before purchasing. |
A |
A |
B |
B |
| Poolstore |
Niche Light Model |
N/A |
N/A |
N/A |
N/A |
| Prisma LED |
PRI-POOL-XP-18W / PRI-UNI-SPA |
N/A |
N/A |
N/A |
N/A |
| Superlight |
SL3282* / SL3284* / SL3255 18W* |
N/A |
N/A |
N/A |
N/A |
| Swimworld |
Swimworld Pool Light* |
B |
B |
B |
N/A |
| Sunline/Rivendale |
Surface Mounted Model* |
B |
B |
B |
B |
| Waterco |
Britestream Surface Mounted Model |
N/A |
N/A |
N/A |
N/A |
| Waterco |
Litetream (Also suitable for Britestream LED model) |
A |
B |
B |
B |
| Water TechniX |
Vivid LED |
N/A |
N/A |
N/A |
N/A |
| Spa Electrics |
SE3M Note: SE3 Lights with suction outlet cannot be replaced with the GKRX model due to suction installation standards. |
A |
B |
B |
B |
(*) Must be 12V AC transformer.

Cable Installation:
Each gland colour represents a cable size and these colours and sizes are consistent across all Spa Electrics products, so regardless of which model light you are installing the gland sizes will be the same for each.
Green

Cable Diameter
4.8mm - 5.8mm
Blue

Cable Diameter
5.9mm - 6.5mm
Grey

Cable Diameter
6.6mm - 7.3mm
White

Cable Diameter
7.4mm - 8.0mm
Red

Cable Diameter
9.0mm - 9.8mm
Cable Too Small

Cable Too Large

Correct

Optional Accessories:
In the majority of Retro-Fit installations, additional adaptor kits are not required. However, there is a small handful of lights that do require the addition of an adaptor kit to complete a seamless installation.
GK6710 Filtrite Retro Mounting Kit

Red Cable Gland to suit 9.0mm - 9.8mm cables
Cable Joiner 387
Inline Pluggable Cable Joiner to suit 0.5 to 4mm cables
Technical Specifications:
| Light Source |
Ceramic Light Engine (LED) |
| Available Colours |
Multi Plus |
|
TRI Colour |
|
Blue (465nm) |
|
White (4000K) |
| Multi Plus Compatibility |
Wall Switch Operation |
|
iRIS Lighting Controller |
|
AstralPool Connect 10® |
|
Pentair IntelliTouch® / EasyTouch® |
|
Zodiac/Jandy RS (REV R - Current) |
|
Zodiac TRi® |
| IP Rating |
IPX8 |
| Installation Types |
Concrete / Fibreglass / Vinyl |
| Rim Colour Options |
White / Black / Grey |
| Voltage |
12~32v AC |
| Wattage |
12watts |
| Ambient Operating Temperature |
5 °C to +40 °C |
| Usage |
Operating the light for AT LEAST 30 mins per week is advised. (All Year Round) |
| Compliance |
Tested and certified to applicable Australian standards |
| Warranty |
12 Month Manufacturers Warranty |

In The Box:
- 1 x GKRX Multi Plus Light with White Rim
- 1 x Plate 'A' (Concrete)
- 1 x Plate 'B' (Fibreglass / Vinyl)
- 1 x Cable Seal Kit:
- Green Cable Gland. Cable diameter 4.8mm - 5.8mm
- Blue Cable Gland. Cable diameter 5.9mm - 6.5mm
- Grey Cable Gland. Cable diameter 6.6mm - 7.3mm
- White Cable Gland. Cable diameter 7.4mm - 8.0mm
- 4 x screw 1" x 8
- 4 x screw M4 x 12P
- 4 x screw 1-1/4" x 8
- 1 x Lanolin
- 1 x Stainless Steel Mounting Screw Kit
- 1 x Installation Manual
Frequently Asked Questions
Are Spa Electrics Retro lights compliant with Australian standards?
Yes. Spa Electrics Retro lights are developed for the Australian market and are tested and certified to applicable Australian standards. Installation must be completed in accordance with local regulations and the manufacturer’s instructions.
Where are Spa Electrics pool lights made?
Spa Electrics pool lights are designed and manufactured in Australia, with design, production, and despatch handled locally.
Do Spa Electrics Retro lights need to be installed by an electrician?
Installation requirements vary by state. Retro lights are low-voltage, however in some regions (including Queensland), installation must be carried out by a licensed professional. If the transformer is hardwired to mains power, a licensed electrician is required.
Do I need to drain my pool to install a Retro light?
In most cases, no. Retro lights are designed to be installed using the existing housing and wiring, often without lowering the water level. Some pool types and installations may vary.
Do Retro lights require a transformer?
Yes. Spa Electrics Retro lights require a 12V AC iron-core transformer. DC power supplies are not suitable and must be replaced.
Can I replace a halogen pool light with a Retro LED light?
Yes. The Retro range allows existing halogen pool lights to be replaced with energy-efficient LED lighting, provided compatibility is confirmed for the existing light housing and cabling.
Are Spa Electrics Retro lights compatible with other pool light brands?
Retro lights are designed to replace many major pool light brands, including Astral, Aqua-Quip, Waterco, and PAL. Compatibility should be checked using the
Retro Replacement Guide.
How long does installation take?
Many installations can be completed in under one hour, with some taking as little as 15 minutes. Installation time varies depending on pool type, access, and existing equipment.
What warranty is provided?
Spa Electrics Retro lights include a 12-month manufacturer’s warranty, with product repair support available for up to 7 years from the date of purchase (conditions and service fees may apply).
How often should pool lights be used?
Spa Electrics recommends operating pool lights for at least 30 minutes per week. Regular use helps reduce internal moisture build-up and supports long-term reliability.