RADIANCE · SINGAPORE · APRIL 2026

Radiance
Price Guide.

Complete price transparency for every Radiance system in Singapore. From 10kWp to 40kWp — 540W Eclipse Panels, tiered pricing, no hidden costs.

Starts at $13,000

Financing options available.

SELECT SYSTEM SIZE →
24.22
kWh/mo per sqm
540W
Eclipse Panels
25 yr
Panel Warranty
10–40
kWp Range
~3.4
yr Payback avg.

Solar efficiency like never before.
Engineered to outperform typical solar systems.

24.22 kWh/mo

(per sqm of roof space)

Exceptional power in ideal conditions, with 19.19 kWh even on shaded or cloudy days.

FULL MODEL RANGE

Which Radiance is the
best for your home?

Nine configurations from 10 kWp for terrace houses to 40 kWp for large bungalows. All sizes, all prices, all transparent.

Radiance S
System size10 kWp
Roof space28 sqm
Estimated monthly savings$312.50
AC Production per month, per sqm24.22 kWh
Starts from $13,000
Financing options available.
SELECT
Popular
Radiance M
System size15 kWp
Roof space41 sqm
Estimated monthly savings$468.75
AC Production per month, per sqm24.22 kWh
Starts from $18,900
Financing options available.
SELECT
Best Value
Radiance L
System size20 kWp
Roof space55 sqm
Estimated monthly savings$625.00
AC Production per month, per sqm24.22 kWh
Starts from $24,400
Financing options available.
SELECT
PRICING STRUCTURE

Clear, tiered pricing.
No surprises.

Radiance uses a volume-tiered model — the more solar capacity you add, the lower the per-watt cost. Every dollar accounted for from day one.

First 12 kWp
$1.30/W

Systems 10–12 kWp

Entry tier for terrace houses and semi-Ds with moderate energy needs.

12 kWp – 22 kWp
$1.10/W

Systems 15–20 kWp

Mid-tier for larger homes, higher consumption, and EV-ready properties.

Above 22 kWp
$1.00/W

Systems 25–40 kWp

Best per-watt value. For bungalows and high-consumption homes where scale maximises ROI.

ModelSystemPanelsRoof SpaceTotal PricePer WattMonthly SavingsPayback
Radiance S10 kWp19 × 540W28 sqm$13,000$1.30/W$312.50/mo~3.5 yrs
Radiance 1212 kWp23 × 540W34 sqm$15,600$1.30/W$375.00/mo~3.5 yrs
Radiance M15 kWp28 × 540W41 sqm$18,900$1.26/W$468.75/mo~3.4 yrs
Radiance 1818 kWp34 × 540W50 sqm$22,200$1.23/W$562.50/mo~3.3 yrs
Radiance L20 kWp37 × 540W55 sqm$24,400$1.22/W$625.00/mo~3.3 yrs
Radiance 2525 kWp47 × 540W69 sqm$29,600$1.18/W$781.25/mo~3.2 yrs
Radiance 3030 kWp56 × 540W83 sqm$34,600$1.15/W$937.50/mo~3.1 yrs
Radiance 3535 kWp65 × 540W96 sqm$39,600$1.13/W$1,093.75/mo~3.0 yrs
Radiance 4040 kWp75 × 540W111 sqm$44,600$1.12/W$1,250.00/mo~3.0 yrs

Tiered pricing is cumulative. Example: 25 kWp = (12 kW × $1.30/W) + (10 kW × $1.10/W) + (3 kW × $1.00/W) = $29,600. All prices SGD inclusive of GST and standard installation.

ECLIPSE SOLAR PANELS
Sunollo Eclipse Solar Panels

Designed to impress,
Engineered to excel.

Solar at its most elegant. Sleek, all-black design that blends seamlessly into your roof. Engineered for Singapore’s equatorial heat, humidity, and partial shading.

23.3%
Panel Efficiency
540W
Peak Power per Panel
25 yr
Product & Performance Warranty
90%
Output Guaranteed at Year 25
15% more sunshine captured — higher yield per sqm compared to typical panels. Powers through the heat: Eclipse panels excel on the hottest days.
SUNOLLOCARE

Your system. Protected
for the long haul.

Every Radiance system comes backed by Sunollo’s complete support ecosystem — from installation day to year twenty-five.

📱
LiveTrack Monitoring

Real-time system performance in your pocket, 24/7. Track energy production, consumption, and savings from the LiveTrack mobile app.

🛡️
25-Year Panel Warranty

Eclipse Panels carry a 25-year product and performance warranty. 10-year warranty on Radiance Inverter.

🔧
Sunollo Support Portal

Raise service requests, track your installation, and access system records anytime through the dedicated Sunollo customer portal.

⚡
Singapore Service Team

Local engineers for maintenance, system health checks, and rapid on-site response. Singapore-based — no call centre delays.

📊
Annual Performance Report

Year-over-year generation and savings reports delivered annually, so you know your system is performing at its peak.

🔌
Future-Ready by Design

Add batteries, EV chargers, and smart devices when you’re ready. Radiance is engineered to grow with your energy needs.

4.9
★★★★★
200+ reviews
System performance
4.9
Installation quality
4.8
Customer support
4.9
Value for money
4.8
FAQ

Common questions
about Radiance.

Everything you need to know before going solar with Sunollo.

What's included in the price?
Everything. Eclipse 540W panels, Radiance inverter, mounting hardware, full installation, EMA application, SP metering, commissioning, and SunolloCare support for the life of your system.
How does tiered pricing work?
Tiered pricing is cumulative. The first 12 kWp is at $1.30/W, the next 10 kW (12 to 22 kWp) at $1.10/W, and anything above 22 kWp at $1.00/W. This rewards larger systems with a lower blended cost per watt.
How long does installation take?
Typically 1 to 2 days for residential systems. From signed agreement to power-on, the full process takes 6 to 10 weeks, including permits and utility coordination.
What happens to excess energy?
Excess energy is exported to the grid under Singapore's net metering scheme. You receive credits at approximately $0.10/kWh on your SP bill.
Can I add batteries later?
Yes. Radiance is designed to be battery-ready. Add a Sunollo Essential (9 kWh) or Abundance (18 kWh) battery anytime with no system redesign required.
Is my roof suitable for solar?
Most landed homes in Singapore are suitable. We conduct a free site assessment that includes satellite analysis and roof structural review before any commitment.
What warranties are included?
25-year product and performance warranty on Eclipse panels (90% output guaranteed at year 25), 10-year warranty on Radiance inverter, plus SunolloCare after-sales support for the life of your system.
GET STARTED

Let's find the right Radiance for you.

Share a few details and our solar consultants will prepare a personalised proposal within 24 hours. No obligation, no pressure.

Free site assessment

No obligation quote

Response within 24 hrs

Get in touch

Call us at +65 6904 8075 or email hello@sunollo.com to start your solar journey. Our team will recommend the right Radiance configuration for your home.

GET A FREE QUOTE

Typically respond within 24 hours.