TA
Tala
CBK-licensed
Mobile loans up to KES 50,000 in minutes. CBK-licensed.
Visit TalaLending
Sun King (formerly d.light)
Repay your Sun King solar lighting or solar home system via M-Pesa Pay-As-You-Go.
Paybill
854 540
Note: Verify Sun King paybill on sunking.com or in your installation paperwork.
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Before borrowing from Sun King, see how the rates and approval times stack up against Tala, Branch, KCB-M-Pesa, and Hustler Fund.
Compare lendersHow to pay Sun King
M-Pesa
Pay via M-Pesa 854 540
- Open M-Pesa — dial *334# or open the M-Pesa app.
- Select Lipa na M-Pesa, then Pay Bill.
- Enter Business Number: 854 540
- Enter Account (Reference Number): Your Sun King account ID (printed on your installation paperwork).
- Enter the amount — in KES.
- Enter your M-Pesa PIN and confirm. You'll get an SMS confirmation.
Account format
Reference Number: Your Sun King account ID (printed on your installation paperwork).
Calculator preview
M-Pesa fees for Sun King
| Amount | M-Pesa fee | Total cost | % fee |
|---|---|---|---|
| KES 50 | Free | KES 50 | — |
| KES 200 | KES 5 | KES 205 | 2.50% |
| KES 1,000 | KES 10 | KES 1,010 | 1.00% |
| KES 5,000 | KES 34 | KES 5,034 | 0.68% |
| KES 20,000 | KES 62 | KES 20,062 | 0.31% |
About Sun King
Repay your Sun King solar lighting or solar home system via M-Pesa Pay-As-You-Go.
- Sector
- Lending
- Official site
- sunking.com
Compare lenders
Compare alternatives to Sun King
Other CBK-licensed digital lenders. Rates and approval criteria vary.
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Zenka Finance
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First loan free, then competitive rates.
Visit Zenka FinanceFrequently asked about Sun King
What is Sun King's paybill number?
Sun King's M-Pesa paybill is 854540. Repay your Sun King solar lighting or solar home system via M-Pesa Pay-As-You-Go.
How do I pay Sun King via M-Pesa?
Open M-Pesa, select Lipa na M-Pesa, then Pay Bill. Enter business number 854540, then your account (Your Sun King account ID (printed on your installation paperwork).), then the amount, then confirm with your M-Pesa PIN.
What account number do I use for Sun King?
Your Sun King account ID (printed on your installation paperwork).
Can I pay Sun King from abroad?
Yes — diaspora users typically send via remittance services like Wise, Sendwave, Lemfi, or WorldRemit, which deposit directly to Sun King's paybill 854 540. Compare fees on our diaspora hub before sending.
What are the M-Pesa fees for paying Sun King?
M-Pesa charges a transaction fee based on the amount sent. Use our M-Pesa fees calculator to see the exact 2026 cost for any amount.
How do I repay my Sun King loan?
Use M-Pesa paybill 854540 with your Your Sun King account ID (printed on your installation paperwork).. Repayments typically reflect within minutes.
What if I pay the wrong amount or use the wrong paybill?
Contact Sun King support immediately with your M-Pesa transaction code. If you sent to the wrong paybill entirely, contact Safaricom on 100 (free from a Safaricom line) within 7 days to request a reversal — though success isn't guaranteed.
How do I confirm my payment to Sun King went through?
M-Pesa sends a free SMS confirmation with a transaction code (e.g., ABC12DEF345). Save this code — it's your proof of payment. Sun King should also confirm receipt via their channels.
Further reading
Curated external sources we cite. Open in a new tab.
M-Pesa Fuliza Calculator
Fuliza overdraft access fee + daily charges calculator.
mpesa.or.ke · calculator
M-Shwari Calculator
M-Shwari savings interest + loan interest calculator (NCBA).
mpesa.or.ke · calculator
M-Pesa Taasi Till Loan Calculator
Taasi merchant lending product specifically.
mpesa.or.ke · calculator
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Paybill displayed: 854 540 (mpesa paybill). How we verify.