LED Lamps have extra-large lenses.
November 8, 2001 - Series L806T 20 mm Big Dome Discrete LEDs have 6 SMT LED diode chips arranged in a circle on printed circuit board and a large lens that together improve viewing and light dispersion. Lens height is 0.543 in. at apex with 0.898-in. dia. Applications include large dot matrix displays, color screens, moving signs, utility monitoring boards, industrial control equipment, dot matrix clocks, soft-glow night lights and subdued landscape lighting.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Ledtronics, Inc.
23105 Kashiwa Ct
Torrance, CA, 90505
USA
Multichip 20mm Big Dome Discrete LED Lamps Feature Larger-Than-Normal Lenses for Better Viewing
LEDtronics introduces Series L806T 20mm Big Dome Discrete LEDs that feature six SMT LED diode chips arranged in a circle on a printed circuit board and a larger-than-normal lenses that together facilitate viewing and light dispersion. Excellent solutions for large dot matrix displays, full-color screens, moving signs, utility monitoring boards, industrial control equipment, dot matrix clocks, soft-glow night lights and subdued landscape lighting, 20mm Big Dome Discrete LED lamps are constructed of tough plastic that holds up to the rigors of indoor and outdoor environments. The domed lens is 0.543-inches (10.2mm) high at its apex. The diameter is 0.898-inches (22.8mm). These LEDs are compatible with 12-pin dip sockets. Series L806T LEDs are available in two versions: (1) Super Intensity and (2) Standard Intensity. Super Intensity L806T LEDs are sunlight-visible and come with diffused lenses. Select from super red (630nm), super orange (611 nm), super yellow (595nm), super green (574nm), aqua green (525nm), blue green (505nm) and super blue (470nm).
Standard Intensity Big Dome LEDs feature clear lenses and are available in high-efficiency red (635nm), yellow (585nm) and high-efficiency green (568nm). With an average life span of 100,000-plus hours (11 years), LED lamps operate more than 20 times longer than the equivalent incandescent lamp! Solid-state design renders LEDs impervious to shock, vibration, frequent switching and environmental extremes. Savings from reduced maintenance costs and downtime quickly return the investment expenditure, which are important factors to consider when evaluating the financial aspects of installing LED lamps. LED lamps produce almost no heat and require 80% - 90% less operating power than equivalent incandescents, making them as friendly to the environment as they are to the operating budget.
THE FUTURE OF LIGHT
Founded in 1983, LEDtronics leads where others only follow when it comes to designing, manufacturing and packaging state-of-the-art LEDs to meet the world's constantly changing lighting needs. Our inventive product line encompasses an array of direct incandescent lamp replacement Based LED Lamps, low-cost snap-in and relampable LED Lamps, high intensity sunlight-visible Discrete LEDs, PCB LEDs circuit board status indicators, surface mount diode SMT LEDs, full-spectrum rainbow RGB LEDs and Infra-Red (IR) LEDs.
Prices for Series L806T 20mm Big Dome Discrete LED Lamps range from $2.47 - $6.96 each in quantities of 100 or more depending on LED technology.
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