Spectroradiometer box for LUMEN and CCT --top sales
Funtion: testing Power , Power factor, Voltage ,Current,and Annual power consumption(calculated by 10hrs/day);LUMEN,CCT. You could test both AC DC bulbs very easily and carry everywhere to promotion your lights. TWO years warranty and best after...
lux power meter, lumen meter , color temperature testers , SPOTLIGHT SERIES, GU10 Full Sprial Spotlight CFL, DIMMERABLE SERIES, LIGHT SENSOR SERIES, FIXTURE SERIES, DC SERIESMini Full Sprial , Lamp, Mini 4U Lamp, Mini 5U , Lamp, Mini 6U Lamp, GU10 Mini 4U
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