| Model: | GBT-GTB18W |
|---|---|
| Brand: | NO |
| Origin: | Made In China |
| Category: | Consumer Electronics & Lighting / Lighting / LED Lighting |
| Label: | 18w glass led tube , glass tube led , 18watt tube glass |
| Price: |
US $9.9
/ pc
|
| Min. Order: | 100 pc |
| Live Chat: | Last Online:02 Jul, 2014 |
18W Glass led tube
http://www.gobrightlighting.com/html_products/Glass-LED-Tube-15W-18W-47.html
Advantages:
1, Less weight, lower price
2, Much closer to traditional fluorescent lamp, easier to be accepted by users.
3, Much better insulativity and watperproof ability than aluminum led tube.
4, Wider beam angle, reaches to 200-250°
Schematic diagram of size:
Photoelectric parameters：
|
Rated power |
18W |
|
Power Consumption |
18±1W |
|
Input voltage |
AC200- 240V/50~60Hz |
|
LED Source |
Taiwan Epistar |
|
LED Luminous Efficiency |
100lm/W |
|
LED Luminous Flux |
1800±10%Lm |
|
Luminaire Efficiency |
>85% |
|
Illumination Uniformity |
>0.8 |
|
Correlated Color Temperature |
2700K-7000K |
|
Color Rendering Index |
Ra≥80 |
|
Beam Angle |
200-250º |
|
Degree of Protection |
IP40 |
|
Operating Ambient Temperature |
-40℃~50℃ |
|
Storage Ambient Temperature |
-40℃~50℃（30℃ is the best） |
|
Certificates |
CE、RoHS |
|
Lifespan |
50000H |
|
Dimensions |
As specified in the product dimension drawings |
