(1)Intelligent adjusting-light glass appears cream white nontransparent state in turn-off, and it appears transparent state in turn-on.
(2)Intelligent adjusting-light glass’s light transmittance is not less than 75%, and its anti-light transmittance is not more than 10%.
(3)Intelligent adjusting-light glass’s switching speed is less than 0.1 sec.
(4)Intelligent adjusting-light glass’s visual angle is not less than 140°.
(5)Intelligent adjusting-light glass’s current is not more than 8 w/m2.
(6)Intelligent adjusting-light glass should endure 120V alternating current, and breakdown does not take place during 60 hours.
(7)Intelligent adjusting-light glass’s working life is not less than 50000 hours.
(8)Intelligent adjusting-light glass can work normally in -10℃~+60℃ circumstance.
(9)Intelligent adjusting-light glass’ working voltage is 75V-100V alternating current,frequency is 50 Hz,it should work normally in the circumstance of voltage fluctuation is not more than 10V. |