Cree XBD / 9W 3 lights with frosted lens backlight facory

Used For:
● Signs lighting
● Metro Signs
● Airport light boxes
● Back light Source</P><P> Characteristics
—— CREE XBD 3.0w/pc LED source with heat sink, well heat transferring
high power 9w, and high luminous flux
—— Constant current driver ensuring full bunch in same brightness and stably working
—— Al substrate for LED and components working in a low temperature </P><P> condition
—— Secondary optic design, 45*15 degree visual angle resulting better average brightness and no brighter dots
—— Best sealed, IP65 with moisture-proof, water-proof, dust proof and impact resistance
—— Nice structure and design in PC process
—— All raw materials are with RoHS standards
—— Long lifespan and low failure rate</P><P> Description
YH273S is our newest patented and developed high-power LED modules with edge emitting. This type module is designed with multiple optic design technique, high light transmittance PMMA lens, 45*15 degree beam angle for double sided light box. There are little light dots in the signs or light boxes, as well as lighting average better than the other mid-power modules in lighting efficiency. Also the special circuit designed for the LED is made of constant current driving, greatly reducing the fluctuating power efficiency. Another remarkable technique is the whole unit has been formed in one-time injection molding, tightly sealed for the best protection when in use.