... passages, etc. CE, RoHS Certified.Feature:1. Healthy beam ,without ultraviolet radiation & infrared, no radicalization2. Green lighting ,without Mercury & Plumbum ... .3. Environment friendly ,energy saving (70~80%)4. Low heat, low power consumption/high intensity5. Easy, installation maintenance freeAdvantages:1. ... . Can design andmanufacture according to customers' special demands. Low power led