Please closely verify the voltage you want, AC85-265v (including 110V 220v) or DC12v is optional, DC12V edition must use a transformer, please set up the transformer yourself, thank you!Product specifications:Brand: LED COB chip Optical power: 5W Input Voltage:AC85~265V/DC12V Beam angle: one hundred and twenty stages Material: Aluminum+tempered glass+plastic Lumens: 90-100LM/W LED lifespan: 50,000 hr 26CM line default yet could be customized, with out power plug Working temperature: -40°C / +60°CFeatures:Environmental-friendly and energy saving. High advantageous material, nice bearing capacity. Anti-corrosion and durable. Adopt tempering glass, ideally suited luminousness. Easy installation. Built-in fixed latest driver, lengthy lifespan and secure performance. Waterproof and dirt proof. Perfect for out of doors lighting resembling landscape, garden, etc.