40W LED fluorescent lamp straight tube, no glow-type construction required 120cm, warm white, 2500LM, 4 pieces Product Name: T8 Straight Tube Fluorescent LED Lamp 40W (Warm White) Socket: G13 Voltage: AC85-265V Beam Angle: Approximately 320° Material: Polycarbonate Lifespan: 50,000 hours Luminous Flux (lm) 120cm ⇒ Warm White: 2500LM Size: 1196mm x 28.5mm x 28.5mm 320° Wide Angle Illumination LED fluorescent lamps have the disadvantage of a narrow beam angle, but this product has a wide 320° beam angle. The wide angle meets the needs of large-area illumination and expands applicability. High-Brightness SMD Chip Emits uniform light without unevenness, even when bright. High visibility, clearly illuminates the target. The new SMD chip delivers soft and clear light. Polycarbonate Polycarbonate exhibits high physical properties in terms of transparency, impact resistance, heat resistance, and flame retardancy. Unlike glass, it is less likely to break even if dropped, providing peace of mind. Furthermore, polycarbonate is a non-toxic, odorless, and eco-friendly material. Easy-to-Install Lightweight Type Because lightweight materials are used, the weight of a single lamp is very light. It is not a burden to lift when installing. Construction is required for rapid start and inverter type fixtures (Please ask a professional for construction if necessary.) We are very sorry, but free shipping is not available for Hokkaido, Okinawa, and remote islands. (We will check the shipping cost for Hokkaido, Okinawa, and remote islands.)