Convert LUMIAon Ethereum to B
Swap Lumia (LUMIA) on Ethereum to BUILDon (B) at the best cross-chain rate. SwitchFi routes your LUMIA → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
LUMIA to B market data
| Metric | LUMIA · Ethereum | B |
|---|---|---|
| Price | $0.1301 | $0.1508 |
| Market cap | $18.04M | $150.52M |
| 24h volume | $1.94M | $6.29M |
| 24h change | -1.59% | -2.00% |
| 7d change | +10.56% | -36.65% |
| 24h high / low | $0.1325 / $0.123 | $0.1616 / $0.1499 |
| All-time high | $2.49 | $0.7635 |
| Market cap rank | #853 | #200 |
What is the LUMIA to B exchange rate?
At the current market price, 1 LUMIA ≈ 0.86244389 B, and 1 B ≈ 1.1595 LUMIA. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Lumia is the smaller side of this pair — BUILDon's market capitalisation of $150.52M is roughly 8.3× larger than Lumia's $18.04M. On the overall leaderboard they sit at #853 and #200 respectively. Day-on-day, LUMIA printed -1.59% and B printed -2.00%, meaning the exchange rate between them has moved in LUMIA's favour. Across the last 7 days the comparison reads +10.56% for LUMIA versus -36.65% for B. Daily turnover runs at $1.94M for LUMIA and $6.29M for B, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, LUMIA is down 94.8% and B is down 80.3%.
LUMIA to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
LUMIA / B conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
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About Lumia and BUILDon
Lumia (LUMIA) ranks #853 by market capitalisation at $18.04M. Compared with its $2.49 all-time peak, it currently trades 94.8% lower. 138.50M LUMIA is circulating out of a hard cap of 238.89M LUMIA — about 58% of the eventual supply. Over the last 7 days LUMIA is +10.56%, and +64.99% across 30 days. Around $1.94M of LUMIA changes hands every 24 hours.
BUILDon (B) ranks #200 by market capitalisation at $150.52M. Compared with its $0.7635 all-time peak, it currently trades 80.3% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -36.65% over 7 days and -43.59% over the past month for B. Around $6.29M of B changes hands every 24 hours.
How to convert LUMIA to B
- 1 Enter the amount of LUMIA on Ethereum you want to convert — the swap widget on this page is prefilled with the LUMIA → B pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of B you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange B
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LUMIA to B FAQ
What is the LUMIA to B exchange rate?
Right now 1 LUMIA ≈ 0.86244389 B (and 1 B ≈ 1.1595 LUMIA). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert LUMIA to B on SwitchFi?
Type in how much LUMIA you're converting, connect a wallet, check the quoted LUMIA→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the LUMIA to B swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert LUMIA to B?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange LUMIA for B?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.