Home Products Optoelectronics Edison Opto Unveils Direct-Lit Light Bar For Backlight And Lighting Applications

Edison Opto Unveils Direct-Lit Light Bar For Backlight And Lighting Applications

Edison Opto has recently branched out into backlight market and released a direct-lit backlight / lighting module. Using the high efficacy component─ET-3528 as light source with secondary optical lens, the emitting angle of light bar can be widened up to 150°which expands the illumination range. In addition, thanks to the excellent light uniformity, naked eyes can’t see the light source even when the light bar is mounted in an ultra-thin light box. The direct-lit light bar is suitable as the light sources of TV backlight, panel light, advertising light box and refrigerated display case.

Optoelectronics

5 August 2013

byNews Desk

Compared with the side-lit LED TVs which require light guide plates, direct-lit LED TVs do not need such components. Moreover, LED efficacy has been increasing so that the quantity of LEDs per TV can be reduced. Edison Opto’s direct-lit light bar has the advantages of high lm/$ and cost saving which are superior to side-lit LED module.

Direct-lit light bar applied in advertising light box and panel light can save (up to) 30% power consumption. Whether as a lighting application or backlight, the direct-lit light bar can help luminaires and TVs to become lighter and thinner. The light bar is a versatile, efficient and energy saving solution for lighting and backlight.

Specification information of direct-lit light bar：

LED Quantity	7 pcs/light bar
Dimension	520mm x 17mm x 1mm
Power	7W
Brightness	700lm/670lm/640lm
CCT	6000K/4000K/3000K
CRI	80
Efficacy	100 lm/W