Kwality
Photonics Pvt. Ltd. is India's
largest producer of Light Emitting Diodes (LEDs), LED Displays & Opto
Electronic Products. Kwality is not only the pioneer, being the first
Indian Company to have successfully established LEDs production in India but
also commands the highest market share in domestic sales. Kwality is a Technology Leader - able to deliver
state of art products, Quality Leader
- having obtained ISO 9001:2000 and consistently achieving near 100% yields,
and Range Leader - offering over 600
types of LEDs, LED Displays & Opto Electronic Products. Kwality is
reckoned as a Price Leader too -
offering most competitive prices and value for money.
The company
established in 1966 and employing more than 250 workers started off with
manufacture of Lamps and Lamp components etc. The LED Displays
manufacture started in 1987 after successful indigenous R&D. The Managing Director,
Mr. Vijay Kumar Gupta is a gold medallist in Electronic Engineering (IISC,
Bangalore). He was engaged in research work at Bhabha Atomic
Research Center, Tata Institute of Fundamental Research and at Central
Electronics Limited under projects of Department of Science and
Technology. Mr.T Prabhakar, the Executive Director, with over 30 years of
industrial experience ensures timely production with prime focus on Quality and
Cost.
Kwality is
the first approved Indian source for DOT & CDOT. Almost every
recognised Indian electronics company is a customer of Kwality. The Unit
bagged "Best Entrepreneur award - 1994". from Hyderabad
Management Association (HMA) & "Best New Product - 1995" from
Federation of Andhra Pradesh Chambers of Commerce & Industry. Mr. Gupta is
currently a member of CSIR’s Expert committee for NMITLI
(New Millennium Indian Technology Leadership Initiative) on ‘White LEDs
for general purpose lighting’
The product
range consists of Single Digits, Dual Digits, Multi Digits, Alpha numerics,
Dotmatrix, Lightbars, Bargraphs, Arrays and Backlights. The above
mentioned products are available in sizes varying from 5mm to above 300mm.
Every colour in Visible, UV and IR is available in bright, super bright and
ultra bright intensities. Hi Luminescence, Hi Power White LEDs are the current specialty.
The latest in the kitty is the EVERON series consisting of
Super Flux LEDs (popular as Piranha), PLCC SMDs, One Watt LEDs and their
clusters.
EVERON SUPER FLUX
· Internationally popular as Piranha
· Operate at currents as high as 100ma to deliver brightness output of about 5,000 mcd
· Four leads which act as an effective heat path
Typical Applications: Outdoor applications like traffic control lights, automobile brake lights, and outdoor signs, Automotive exterior tail light, brake and side marker lighting and Interior Lighting, Displays and Signage Lighting, backlighting.
EVERON PLCC SMD
·
Deliver exceptional brightness thanks to the specially
designed lead frame profile that greatly improves heat dissipation of the
device
·
Can be driven with higher currents to enable twice the
brightness thanks to their low thermal resistance (25° k/W) rating
· Small size and wide viewing angles which make them ideal for backlight usage, while their flat lenses make them easier for pick-and-place machines to handle
·
Kwality also offers Bi color and Tri color PLCC SMDs
· High reliability, high brightness, low power consumption and full color range available
Typical applications: dashboard lighting in cars, traffic signals and signs, advertising billboards, LCDs and A/V systems
EVERON WHITE LAMP
· Output of up to 20 lumens from a single emitter package
· Greatly lowers the cost per lumen
· Up to 50,000 hours operating life
· Cool to the touch operation
Typical applications: Reading lamp, Cove lighting, Architectural lighting, Landscape lighting, Keyboard and LCD lighting, Car reversing lights, traffic lights and advertising boards.
EVERON CLUSTERS
Typical applications:
12V, 24V solar lamps, Emergency lamps, Mobikes, Cars and Trucks lighting (Stop
and Brake lights-Red, Turn signal lights-Amber, Reversing lights-White),
Reading lamps and Architectural lighting.