JESLED 3.5FT High Output 360 Degree Double Sided R17D LED Bulbs 28W Clear| Double Ended Power | For Signs
Upgrade your commercial or outdoor sign lighting with the JESLED 3.5FT R17D HO LED Tube Light. Engineered to replace outdated 85W fluorescent bulbs, this heavy-duty 28W LED tube delivers an ultra-bright 3360 lumens of crisp 6000K cool white light while cutting your energy bills by 53%. Featuring a 360-degree double-sided beam angle and innovative rotatable ends, it ensures precise light directional control for any T8, T10, or T12 fixture. 💡 Ultra-Bright & Massive Energy Savings Illuminate your space with a powerful 3360+ lumens output. By replacing old 85W fluorescent tubes with this high-efficiency 28W LED, you instantly save 53% on your electricity bill. Perfect for high-ceiling warehouses, garages, and commercial signs. 🔄 360° Double-Sided Light & Rotatable R17D Base Designed with a double-sided SMD 2835 LED layout, this tube provides a complete 360-degree beam angle with no dark spots. The upgraded rotatable HO (High Output) ends allow you to adjust the lighting angle precisely after installation to maximize visibility. ⏱️ Built to Last: 50,000+ Hours Lifespan Say goodbye to frequent relamping and high maintenance costs. Rated for over 50,000 hours of continuous use, these 3.5-foot LED tubes can last 20+ years (based on normal daily usage), backed by a rugged aluminum heat sink and shatterproof PC cover. 🛠️ Easy Ballast Bypass Installation Simplify your LED conversion. These dual-end powered tubes require a straightforward ballast bypass (direct wire) installation, eliminating ballast buzzing, flickering, and failure points forever. (Compatible with existing T8, T10, and T12 fixtures). 🔒 ETL Listed & 3-Year Warranty Your safety is our priority. This product is ETL Listed to meet strict safety standards. We back our quality with a comprehensive 3-Year Protection Plan and lifetime reliable technical support. Parameter Specification Base Type R17D / HO Base (Rotatable Ends) Beam Angle 360 Degree (Double-Sided LEDs) CRI ≥ 80 Material High-Strength Aluminum & Premium PC Working Temp -30°C to 50°C (-22°F to 122°F) Lifespan 50,000+ Hours Certifications ETL Listed ⚠️ IMPORTANT NOTICE BEFORE INSTALLATION Turn Off Power: Always shut off the main power supply before beginning the installation. Ballast Bypass Required: This is a direct-wire tube. You MUST remove or bypass the existing ballast and starter before inserting the LED tube. Non-Dimmable: DO NOT use this product with dimmer switches. Dry Locations Only: This product is NOT suitable for damp or wet locations. EMI Notice: To avoid potential Electromagnetic Interference, please install this item away from sensitive electronic devices such as radios, remote control doors, or medical equipment.