What Is the Lighter DEX Referral Code?
The Lighter DEX referral code 718610TD is your gateway to trading perpetual futures on one of Arbitrum's fastest-growing decentralized exchanges. When you sign up using this referral link, you connect directly to Lighter's high-performance order book and gain access to leverage trading on major crypto pairs with competitive fees.
Lighter is an order book-based perpetual DEX built on Arbitrum. Unlike AMM-based platforms that rely on liquidity pools, Lighter uses a central limit order book (CLOB) architecture that provides tighter spreads, better price execution, and a trading experience that feels closer to a centralized exchange — all while keeping your funds under your own custody.
How to Sign Up Using the Referral Code
Step 1: Visit Lighter DEX
Go to app.lighter.xyz/?referral=718610TD. The referral code 718610TD is automatically applied when you use this link — you do not need to enter it manually anywhere.
Step 2: Connect Your Wallet
Click "Connect Wallet" in the top-right corner. Lighter supports MetaMask, WalletConnect, Coinbase Wallet, and most major EVM wallets. Make sure your wallet is set to the Arbitrum network — Lighter operates exclusively on Arbitrum, so transactions on other networks will not work.
Step 3: Deposit USDC
Lighter uses USDC as its base trading currency. You will need USDC on Arbitrum to start trading. If your USDC is on another network, you can bridge it to Arbitrum using the native Arbitrum bridge or a third-party bridge like Hop Protocol or Across. Once your USDC is on Arbitrum, click "Deposit" in the Lighter interface, enter the amount, and approve the transaction.
Step 4: Start Trading
Once your deposit is confirmed, you are ready to trade. Select your desired trading pair from the market selector, choose your leverage (up to 30x on major pairs), and place your first order. The order book interface shows real-time bids, asks, and trade history.
Lighter Fee Structure
Lighter's fee model is designed to reward market makers and keep trading costs competitive:
- Maker fees: 0.00% — placing limit orders that add liquidity is completely free
- Taker fees: 0.03% — market orders and limit orders that match immediately
- Deposit fees: None — deposits are free (you only pay Arbitrum gas)
- Withdrawal fees: None from Lighter — you pay only Arbitrum gas to withdraw
For a $10,000 taker trade, you pay $3 in fees. The same trade as a maker costs nothing in platform fees. If you are willing to wait for your limit orders to fill, Lighter is one of the cheapest perpetual DEXs available. Even for takers, 0.03% is competitive with major platforms.
Available Trading Pairs and Leverage
Lighter supports major crypto pairs with leverage up to 30x. Available pairs include BTC/USDC, ETH/USDC, ARB/USDC, and additional altcoin pairs that are regularly added. Check the platform's market selector for the most up-to-date list, as new pairs are added based on market demand and liquidity availability.
Why Trade on Lighter?
- Zero maker fees: Place limit orders at no cost — ideal for strategies where you supply liquidity
- Arbitrum ecosystem: Seamless integration with Ethereum wallets, bridges, and DeFi protocols
- Order book execution: Tighter spreads than AMM-based DEXs with no slippage from pool imbalances
- Self-custody: Your funds stay in your wallet until you deposit — no exchange custody risk
- Cross-margin support: Use unrealized PnL as collateral for portfolio-level margin efficiency
Start Trading on Lighter Today
Use referral code 718610TD and get zero maker fees on Arbitrum's order book DEX
Trade on Lighter →