The RGB protocol leverages Bitcoin’s UTXO model to enable off-chain smart contracts and asset issuance, making Bitcoin more scalable and functional. The LIGHT token serves as an RGB-20 asset, and the project aims to expand the BitcoinFi (Bitcoin-based DeFi) ecosystem. As of September 2025, Bitlight has a market cap of $7M and is preparing for listings on Binance Alpha and Futures, with its TGE (Token Generation Event) scheduled for September 27, 2025. 

Project Concept 

Bitlight (LIGHT) aims to transform Bitcoin from a store of value into a tool for stablecoin payments and DeFi applications. By integrating RGB protocol and the Lightning Network: 

• Smart contracts and asset issuance can run on Bitcoin. 
• Stablecoin payments are fast, low-cost, and secure. 
• BitcoinFi ecosystem supports lending, borrowing, and liquidity solutions. 
• LIGHT token, as an RGB-20 asset, acts as the core of Bitcoin-based scalable finance. 

How It Works 

Bitlight combines the RGB protocol with the Lightning Network to enable off-chain smart contracts and fast payments on Bitcoin. 

• RGB Protocol: Uses Bitcoin’s UTXO model; smart contracts (via AluVM) operate off-chain, with settlement secured on-chain. This increases scalability (high throughput, low fees). 
• Lightning Integration (RLN): RGB assets (e.g., stablecoins) are transacted over Lightning channels. Asset-aware routing enables real-time settlement with channel operations aware of asset types. 
• LIGHT Token: RGB-20 token imported, minted, and transferred via Bitlight Wallet. Non-custodial design ensures sovereign control over Bitcoin/RGB assets. 
• Applications: Stablecoin payments, asset issuance (custom RGB assets), and DeFi (lending, trading). Example: a stablecoin moves instantly and cheaply over Lightning while RGB contracts enforce smart rules. 

Team and Founders 

Bitlight Labs is in early stages but features key figures: 

• Valestin – Founder & CEO 
• Cairo – CTO 
• Jackey – Co-Founder 
• Arnaud – COO 

The team shares open-source tools on GitHub, including wallet software, SDKs, and Lightning integration utilities. 

Investors and Partnerships 

• Pre-A Funding Round: Completed $9.6M in September 2025. 
• Lead Investors: Amber Group, Fundamental Labs 
• Previous Participants: HV Capital, Gate Ventures 
• New Participants: UOB, Signum Capital, ArkStream Capital, Outliers, Taisu, SuDo Research, Skynet Trading 
• Post-Money Valuation: $170M 

Token Information 

• Token Name: Bitlight (LIGHT) 
• Standard: RGB-20 (Bitcoin UTXO-based) 
• Platform: Bitcoin mainnet & Lightning Network 
• Market Cap: ~$7M (September 2025) 
• TGE: September 27, 2025 
• Listing: Binance Alpha (spot) + LIGHT/USDT perpetual (50x) 

LIGHT Token Use Cases 

• Asset Issuance: Mint and manage stablecoins and digital assets with RGB-20. 
• Lightning Payments: Gasless, fast, low-cost transactions for micro-payments and merchants. 
• DeFi: Lending, borrowing, liquidity provision, and staking in BitcoinFi. 
• Governance: Community incentives, voting, and ecosystem development (potential). 
• Stablecoin Interoperability: Seamless transfer of RGB-based stablecoins over Lightning. 

Ecosystem 

Bitlight Labs products include: 

• Bitlight Wallet: First Bitcoin wallet combining RGB and Lightning Network. 
• Faucet: Testnet asset distribution. 
• Airdrop: Asset distribution mechanism. 
• Asset Registry: Service to register RGB assets. 

Roadmap 

• 2023–2024: RGB reference implementations, RLN node development, AluVM integration, Bitlight Wallet launch. 
• September 2025: $9.6M Pre-A funding, RGB–Lightning integration, stablecoin channels, production-ready wallets. 
• September 27, 2025: LIGHT token TGE, Binance spot listing, LIGHT/USDT perpetual futures (50x). 
• 2026+: Multi-issuer stablecoin support, merchant integrations, enterprise solutions, and BitcoinFi DeFi applications. 

Official Links 

• Website
• Twitter
• Telegram

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