2014-06-04

Marvell's Smart LED Controllers Continue to Drive the Wide Adoption of Smart Lighting

Marvell announced adding two new smart digital LED driver integrated circuits (ICs) – 88EM8189 and 88EM8803 – further expanding its end-to-end smart lighting platform into LED lamps and fixtures.
Continue reading
2014-04-01

Marvell Launches Intelligent LED Controller for Smart Wireless Light Bulbs

Marvell announced its new AC/DC LED driver Integrated Circuit (IC), the Marvell® 88EM8189 featuring I2C compatible digital interface integration to connect with a networking microcontroller that runs a lighting control protocol,  such as Zigbee, for Smart wireless bulbs, providing premium dimming performance with a full dimming range from 100 percent to 1 percent.
Continue reading
2014-02-25

Marvell's 88EM8187 LED Controller Delivers Deep Dimming Performance

"The 88EM8187 raises the performance bar for the entire industry as consumers can now get the true incandescent experience that includes excellent dimming performance along with the energy savings provided by LEDs," said Philip Poulidis, Vice-President and GM of Internet of Things Business Unit. "Even the best of the available competing IC solutions require bulb manufacturers to make several trade-offs when developing a product. For example, manufacturers may need to limit the number of wall-box dimmers with which their LED bulbs are compatible, to sacri...
Continue reading
2013-04-23

Marvell,SHARP Demonstrate Smart Digital LED Lighting System at LFI 2013

Marvell, Sharp and Orama collaborate to provide the first Digital LED Lighting System delivering a full range of the light from nature driving a new wave of LED lighting   Marvell (Nasdaq: MRVL) and Sharp Electronics announced the results of a of a collaboration to develop a  Smart Digital LED Lighting System designed to enable custom-featured solution in lighting automation and control.   The Digital LED Lighting System allows wired and wireless network control, which includes lumens, brightness, CRI and CCT creating a Full Sem...
Continue reading
2013-04-17

Marvell’s 88EM8183 LED Driver IC Selected by Samsung LED Lighting Division for New Line of Retail Bulbs

 Marvell (Nasdaq: MRVL) today announced the Marvell 88EM8183 deep dimming single-stage AC/DC LED driver integrated circuit (IC) will power Samsung Electronics’ new suite of LED retrofit bulbs. Announced in February 2012, the 88EM8183 LED driver IC delivers the highest compatibility of wall dimmers, the lowest component count in the industry and supports many of the world’s lighting standards, making it a premier solution for OEMs across the globe. Scheduled to be in retail stores next month, Samsung’s new Marvell-powered products will include A19, bulged reflector (BR) and parabolic aluminized reflector (PAR) bulbs.
Continue reading
2013-04-16

Daintree Networks and Marvell Team to Deliver First Integrated Wireless LED Driver Solution for Commercial Smart Lighting

 Daintree Networks, Inc., the leading provider of networked wireless control solutions for smart buildings, and Marvell Semiconductor, Inc. today announced their collaboration to provide open-standard ZigBee® wireless capability integrated into smart lighting products. The joint effort is focused initially on using Marvell semiconductor products to enable integrated wireless LED drivers that allow LED fixtures to interoperate with Daintree’s award-winning open-standard ControlScope™ solution. Orama, an innovative supplier of LED drivers, is the first company implementing this capability into its driver product line. Fixture manufacturers......
Continue reading
2012-10-25

Marvell and Cree Bring Industry-leading Dimmer Compatibility and ENERGY STAR Compliancy to Consumer-class LED Bulbs

New Turnkey A19 Bulb Joint Reference Design Being Showcased at Hong Kong LIGHTFAIR Marvell (Nasdaq: MRVL) announced the availability of a new turnkey reference design developed with Cree, Inc. for 60-watt equivalent dimmable A19 LED bulbs, continuing the two companies’ ongoing collaboration to drive the LED lighting revolution. The new ENERGY STAR® compliant design – integrating Marvell’s latest deep dimming driver IC, the 88EM8183, and Cree’s leading edge XLamp® XB-D LED – further enables the...
Continue reading
2012-05-10

Marvell Cooperates with Cree to Show New LED Lamp Joint Reference Design

Marvell has teamed up with Cree on new LED lamp joint reference design. The new A19 60-watt dimmable LED lamp reference design combines the Cree® XLamp® LEDs and Marvell® 88EM8183 deep-dimming TRIAC LED driver integrated circuit (IC), enabling original equipment manufacturers (OEMs) and original device manufacturers (ODMs) to offer the highest compatibility with existing dimmers. The new design delivers industry-leading deep dimming performance with system efficacy of more than 75 lumens per watt. At Lightfair International 2012, the A...
Continue reading
2012-02-08

Marvell’s Breakthrough Deep Dimming LED Driver IC

Accelerates Mass Adoption of Energy Efficient LED Retrofit Bulbs Marvell’s 88EM8183 LED Driver IC, Tested for Dimmer Compatibility by Lighting Control Leader Lutron, Offers Advanced Deep Dimming Technology, the Highest Dimmer Compatibility in the Industry, and Cuts Component Counts in Half Marvell (Nasdaq: MRVL) today announced the Marvell® 88EM8183 deep dimming single-stage AC/DC LED driver integrated circuit (IC). The 88EM8183 LED driver IC delivers the highest dimmer compatibility and lowest component count in t...
Continue reading
2011-05-18

Marvell Announced the Industry’s First Dual-string LED Lighting Controller Family 88EM8801

Marvell announced the industry’s first dual-string LED lighting controller family. With the 88EM8801, Marvell has packed all the functionality onto a single 4X4 millimeter chip that previously would have required multiple driver chips, a micro-controller and various discrete components. The capabilities of this new chip enables LED lightening OEMs to bring high-end architectural lighting capabilities – including improved CRI, more precise dimming and integrated networking capability  – into consumer and professional settings at the same price as e...
Continue reading
2010-02-26

Marvell drivers target residential and commercial applications

Company Leverages Expertise in Advanced Power Factor Correction, Mixed-Signal Processing and Wireless Networking to Deliver Mass Market Solutions for LED Driver Electronics and Networked Lighting Controls
Continue reading

Cree announces the commercial availability of the XLamp® XD16 LED, the industry’s first Extreme Density LED, which delivers up to 5 ½ times higher lumen density than Cree’s previous generation of high power LEDs.

READ MORE

LG Innotek today announced that the company has developed the world's first 100mW (mill watts) UV-C LED. This development is 2 years ahead of the industry forecast that predicted its development would be successful by 2020.

READ MORE