Features: Original patent design 180潞 rotate G13 end cap and can be adjusted in any angle Plug-and-play design of driver Easy to maintain Light transmittance of PC cover up to 90% Certifications: CE, TUV and VDE RoHS Directive-compliant Specifications: Power: 9W Input voltage: 85 to 265V AC Working frequency: 50 to 60Hz Luminous flux: 80lm Luminous efficiency: up to 105lm/W Color rendering index: 80Ra Power factor: 80% THD: less than 15% LED colors: warm and cold white Environment temperature: -20 to 40掳C Length: 60mm Materials: Housing: PC Heatsink: extruded pure aluminum with anodized finish Lifespan: 50,000 hours Warranty: 3 years