Energy Focus Inc (NASDAQ:EFOI) experienced a remarkable surge in its stock price, rising 255.50% to $7.43 on Friday morning. This increase follows the company's announcement regarding 'Project Y,' a multi-year initiative expected to generate approximately $6.6 million in revenue. The project focuses on enhancing data center infrastructure, particularly through the deployment of large-capacity uninterruptible power supplies (UPS) ranging from 250kW to 1250kW, along with high-efficiency Fan Wall Units for thermal management. The stock's performance is bolstered by a broader positive market trend, with EFOI trading well above its 20-day and 100-day simple moving averages, indicating strong bullish momentum. However, analysts are monitoring a previous 'death cross' that occurred in January, which could signal potential volatility. Key resistance for the stock is identified at $7.50, while support is noted around $2.00.