Solar Emergency Light Bulbs – Reliable & Eco-Friendly Lighting Solution
Dual-function solar bulb with built-in rechargeable battery, providing 8-10 hours of backup light during power outages. High-efficiency monocrystalline solar panel ensures fast charging in 6-8 hours under direct sunlight. Durable ABS housing with IP44 waterproof rating, ideal for outdoor use in gardens, garages, or emergency kits. 360° adjustable stand offers flexible placement as a hanging bulb or standalone lantern. Energy-saving 5W LED delivers 500 lumens of warm white light (3000K), equivalent to 40W incandescent bulbs. Overcharge & short-circuit protection extends lifespan to 50,000+ hours. Perfect for camping, blackouts, or off-grid living. Bulk orders available at unbeatable wholesale prices—stock up for disaster preparedness or retail resale.