Specification:

Feature:
1. External isolated driver, one driver for one tube or several tubes. 10W to 80W external driver for option. 
2. Dimmable version is available. 
3. Light efficiency bases on clear cover and 6000K; Lumen of milky cover tube is 7% less than clear cover tube.
4. Energy Efficiency Class: A++.
5. CRI: 80~85Ra;
6. Power Factor: >0.95; Frequency: 50/60Hz; Working voltage: AC 85-265V.
7. Shell Material: Aluminum Alloy, PC.
8. Working temperature: -30°C to +40°C.
9. Color temperature: 3000K, 4000K, 5000K, 6000K optional.
10. 7 years warranty. powercon replaces the defective product with new one for free in warranty period.

External driver: 
 
The external driver is constant current driver, power range from 10W to 80W.
One driver can support several LED tubes, easy for installation. 

Installation:

 Advantages of externally driven LED tube: 
1.The heat from LEDs don't affect the external driver, so the lifespan of external driver is longer. 
2.The external driver can be easily replaced if it is failed, without discarding the LED tube. 
3.One driver can drive several LED tubes, so the cost is low, and it is very easy for installation.