Rapid Electronics - 3W Star LED

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3W Star LED

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This range of high brightness star LEDs offers up to 75 lumens at 700mA. The device consists of an LED mounted on a hexagonal aluminium base that functions as a heatsink and is electrically isolated so that the device may be mounted directly onto a metal chassis, etc. The distinctive design of this device enables the mounting of a number of LEDs in a tight configuration, giving an opportunity to create a high light level output in a small area.

High flux output means more energy efficiency than incandescent and most halogen lamps
Solid state technology offers robust and durable technology with a life expectancy of more than 100,000 hours
Long life spans offer savings in reduced maintenance costs
Lambertian radiation pattern for ready-focussed beam with a wide viewing angle of 120° to 140°
Wide range of vivid colours – white and warm white versions available
Applications include reading lights, portable lighting, interior lighting, security and garden lighting, architectural lighting, LCD backlights
Wide operating temperature range
High ESD protection (>8kV)
Instant light – less than 100ns
No UV light generated
Package diameter 19mm, lens diameter 6mm, overall height 6mm
Low voltage DC operation, fully dimmable –- for suitable drivers see LED drivers in Integrated Circuits section