Product Name: ETL Listed 20W T8 Tube.
Basic Information.
1. Power: 10/12/20/24 watts.
2. LED Chips: 77 PCS Samsung.
3. Lumen: 2000 lumens in cool white, 2130 lumens in warm white.
4. Life Span: 40, 000hours.
5. Color Temperature: Warm White ( 2700-3200K).
6. Natural White ( 4000-4500 K).
7. Cool White( 5500-6000K ).
8. Voltage: 100-277V AC
9. base: G13.
10. CRI: >85 Ra
11. Bean Angle: 140 degrees.
12. Total length: 1212 mm (including base)
13. Light Weight: 916g.
14. Appearance Color: Pure White.
15. Warranty: 5 years.
16. Power by singe-end or powered by double-end.

Features of T8 tubes:
1. Standard: ETL / FCC/ CE listed/Approved.
2. Low heat, no UV or IR light radiation.
3. Heat Sink: Ceramic for excellent heat management
4. Operating Environment: Ambient: -20 to +40 Celsius Degree
5. Humidity range: 0 to 95% non-condensing humidity
6. Replacement: 16W T8 Tube can achieve directional light output equal to 70W lamp yet consume 80% less power

Packaging Information
1. Each in an individule white box with skinpacking, 12PCS in a full case
2. Packaging Weight: 950g/white box, 11Kg/case
3. Packing Size: 129x18x15mm / White box 610x280x410 mm/ case

Typical applications:
1. Household
2. Public constrctions
3. Hall
4. Hotel lobby and so on.