Power Electronics



LED T4 Tube Bulb Replaces 15-Watt Filament Bulbs

Dec 27, 2011 10:16 AM


LEDtronics announces another of its energy-saving LED light bulbs: the LED15T4 -SIW-120A T4 tube bulb with an E12 candelabra base and 120A input voltage. The 0.9-Watt consuming LED tube bulb replaces incandescent bulb numbers 15T4, 15T6/CB/130, 15T7/CB/130 and GE 15T7C 13494 up to 15 Watts.

The LED15T4 series boasts more than 23 lumens and a spherical candela of 1.84 while drawing just 0.18mA current. This translates into an efficacy of 23.1 lumens per a watt of energy. It provides a warm-white light in the range 2800K to 3200K and is ideally used in indicator lamps, theater aisle seats, night lights, step lights and decorative lighting. It easily installs in any fixture with an E12 candelabra base.

With the 50,000-hour lifespan of white LEDs, the LEDtronics LED15T4 series lamp offers 50 times the average 1,000-hour rated life of an equivalent filament T4 bulb. With the 94% energy reduction compared to a 15-Watt incandescent bulb, savings from greatly extended life, reduced maintenance costs and major reduction in energy usage quickly return the capital investment expenditure, making the LED bulb as friendly to the environment as it is to the operating budget.

LEDtronics

Part Number: lLED15t4

http://www.ledtronics.com


Acceptable Use Policy blog comments powered by Disqus




April 1, 2012
power electronics technology magazine current issue cover




 
Back to Top

Topic Index

Discrete Semis
Bipolar Transistors
IGBTs
Power Modules
Power MOSFETs
Rectifiers/Diodes
Thyristors

Power Management
Digital Power Control
High-Voltage Devices
LED Drivers
Lighting Power Management
Motor Power Management
Power ICs
PWM Controllers
Regulator ICs

Portable Power Management
Batteries
Battery Charger ICs
Fuel Gauges Controllers and Regulators
Micro Fuel Cells

Passives/Packaging
Capacitors
Circuit Protection Devices
Connectors
Magnetics
Packaging
Printed Circuit Boards
Resistors
Sensors & Transducers
Switches & Electromagnetic Relays

Topic Pages
Wind Power
Flyback Transformers

Thermal Management
Fans
Heatpipes & Spreaders
Heatsinks
Liquid Cooling
Thermal Interface Materials
Thermal Management Simulation

Power Systems
DC-DC Converters
Distributed Power Architectures
EMI & EMC
Linear Power Supplies
Safety/Environmental Approvals
Simulation/Modeling
Switch-Mode Power Supplies
Test & Measurement Uninterruptible Power Supplies

Digital Power
Commentaries
Digital Power News
Digital Power Products
Design Features


Contact Us  E-mail Webmaster  For Advertisers  For Search Partners  Privacy Statement  Subscribe  Terms of Use
© 2011 Penton Media, Inc. All rights reserved.