CE certificated and RoHS compliant 1) Dimension: Φ26mm * 1200mm 2) Voltage input: AC110-240V, 50-60HZ 3) Light source: 276 pcs super high bright LEDs; 4) Luminous flux: 1300lm, intensity: 2500mcd/LED 5) Power consumption: 15W, Ra = 81, power factor: 0.89; 6) Ambient temperature: -40 ~ 85o C; Color Temperature: 5, 000-6500K, 7) Cover Material: Glass or Transparent PC; Protection grade: IP55; 8) Life span: 50, 000 hours, quality Guarantee: 1 Year; Features 1. Environment friendly This light does not contain mercury nor any lead, so it is environmental friendly and well-known as the Green Lighting of the 21st century. 2. Low heating LED lamp can convert all the electric energy into light so it saves lots of energy. 3. Noiseless The LED lamp does not make any noise, so it is a good choice for sophisticated instrument. 4. Eye Protection For this product, AC is converted to DC directly, and thus no flashing occurs, which is good for users eyes. 5. Mosquitoes Annoy-free This Led lamp does not emit untraviolet ray which will attract mosquitoes around the lamp. It helps to keep the using place clean and tidy. 6. Adjustable Voltage: AC80V-245V It can be lightened by a wide range of voltage and more flexible than conventional lamps. As it is directly operated with AC110-250V, no ballast or starter is needed during operation, . 7. Energy-Saving, long lifespan and maintenance free The energy consumption of LED lamp is less than 30% of that of conventional lamp; Long lifespan, more than 40, 000 hours. No need of replacing and suitable for places where it is difficult to replace or maintain; 8. Solid-state and vibration-resistant The tube of LED lamp is made of glass or pc, so it is more solid and safer for use. Range of Application Meet the needs of big orders, for example, production lines such as garment manufacturing factories, electronic factories, offices, supermarkets and so on.