1. CE, RoHS approved 2. T5 Energy saving fluorescent tube 3. CRI: 82 4. 100% Tri-phosphor

Good Quality & Low Price!!

1.Watt:21W

2. Bule Type: T5

3. Color Temperature:2700-6500K

4. The lamps radiate daylight, coolwhite, warmwhite to creat different atmosphere.

5. The lamps used for general lighting and recommended for office, factory, hospital,etc.

6. CE, RoHS approved.

7. Average life about 15000-20000 hours.

8. 80% brighter than T8 in using standard ballasts.

9. 30%-60% more energy efficient than T8 T10 or T12.

10. High quality and high efficiency.