Welland's Bracket Tube Lamp, 18W, 4FT. 2011/05/16

The Welland's LED tubes with mount bracket are perfect for commercial applications with easy bracket installation feature.It could be mounted to the roof or walls for using, and avoids the retrofit of conventional fixture for LED lighting lamps.It is the green lighting product that helps with the environment-friendly and power-saving tendence projects. The Welland LED light tube lamps emit no UV and run cool and have a service life up to at least 30,000 hours. This LED lighting solution features low energy consumption and high potential light yield, reduction of co2 emissions and energy costs.
 
Suitable for the offices, schools, basement parkings, restaurants, hotels, hypermarkets and many other places because the LED tube lamps do not contain poisonous and help with cost-saving and carbon reduction programmes. Available in various lengths and color temperatures, the Welland LED tubes with bracket come in various lengths and are manufactured with reliable plastic tube and high quality LED module, so they are extremely safe and durable.
 
For more details, please visit :
http://www.welland.com.tw/LED/Bracket%20LED%20Tube/T10_18W_4ft.html  
 
Features

  • 18W LED tube lighting effect equals to 40W fluorescent lamp
  • 55% energy saving rate than the equal fluorescent lamp
  • No need wire retrofit, direct and simple installation with mount bracket
  • Super high efficiency lumen output 90lm/W
  • High-efficient power design (Constant current) 
  • Absolutely no flicker for eye protection
  • UV or IR free for skin & eye benefit
  • Lower burden on air-conditioner 
  • Instant lighting-on with no flickering
  • Environment-friendly with CE/RoHS Compliance

Specification

Energy Used

18W

Tube Type

T10

LED Q'TY

266 pcs

LED Type

3020 SMD

Tube Installation

With bracket mount

Voltage Range

100-240V AC

Frequency Range

50Hz/60Hz

Power Connection

Series

Power Factor

More than 90%

Beam Angle

150 degree

Lumen Output

1500 lm (20% plus with transparent tube)

Luminous Efficiency

90 lm/watt

Light Service Life

Up to 40000 hours (environmental temp. at around 25°C)

Color Temperature

Day light : 5500-6500°K / Warm white : 3800-4500°K

Color Rendering Index

> 75% (Day light) / > 65% (Warm white)

Storage Humidity

10% ~ 95% RH

Storage Temp.

-30 ~ +80°C

Operating Humidity

20% ~ 90% RH

Operation Temp.

-20 ~ +40°C

Tube Material

Diffuser : PC (transparent or misty) / Body : PC

Dimension

30mm (D) x 1200mm (L)

Weight

465g