Description

This technology is for LED Applied technology of edge lighting advertising equipments which may present light color variables by on/off and daylight dimming control of 3 primary colors(red color, blue color, green color) light emission diode(LED). The edge lighting advertising equipments of this technology is composed of firstly variable color control device of light emission diode by on/off and PWM control of each light emission diode using light emission diode module device by combination properly of red, blue, green color light emission diode and micro controller, secondly light emission diode reflection plate device designed to emit various light colors after combination of 3 major wave length lights generated by light emission diode of 3 primary colors (red, blue, green color) through above light emission diode control device and thirdly presenting device showing smooth advertisement effect by deflecting variable color light generated by above light emission diode reflection plate device by advertisement letters graved with various angles on transparent material plate like acrylic plate. Light colors more than 24bit (16,777,216) may be varied within 10 msec by this composition, and decorating and advertising effects can be maximized by presenting these kinds of variable colors vaguely and smoothly by edge lighting presenting device, which makes another feature of the technology. Using high brightness LED light source in edge lighting advertisement where fluorescent light, etc. was used traditionally is a new trend. The appearance of various light sources contributed to variety of lighting advertisement design, and further various change of lighting advertisement is expected according to the trend of LED technology.

Area of Application

This technology is expected to be used as lighting equipments of letter or pattern in interior architectural work of commercial facilities, etc. the merit is no design limit in size, shape etc. compared with existent edge advertisement of fluorescent light, etc. and positive effect on advertisement may be expected by attracting public gazes due to color change.

Contact:

Asia-Pacific Traditional Medicine and Herbal Technology Network
4th Floor, D Site, Hubei Science & Education Building,
2 Hongshan Road, Wuchang, Wuhan,
Hubei 430071, P.R. China
Tel: +86-27-87368126
Fax: +86-27-87368125
E-mail: apctt@apctt-tm.net
Website: www.apctt-tm.net