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Saving Lamp
1.73 lm / w make the lamp brighter than any other lamps 2. Energy sa...
1. 73 lm / w make the lamp brighter than any other lamps 2. Energy s...
1. "Blub" design which look same as tungsten lamp, it' s used for chan...
Ballasts
1. EMI / EMC / EMS 2. TVS function 3. Power factor more than 0.98, ...
1. Metal shell,difference specification and dimension. 2. Well design...