... Certificate: CE, RoHS, SAA, SASO, ISO:9001:2008 Specifications:1. T5/T6 full spiral energy saving lamp2. No dark spot, soft ... loss < 15% after 2,000hrs11. Tube quality: 100% tri-phosphor fluorescent powder12. Perfect heat-dissipating capability13. Aishi brand capacitor14. Optional color ... 's information (sales area, packing design etc.) is confidentialOur Packing: T5/T6 Full Spiral Energy Saving Blub