Economic Dimmable CFL (Bi-level)
Economic Dimmable Ballast for Fluo T5
MOQ ：1000 piece
Lead Time ：30 Days
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Product details
Supply Ability
- Supply Ability：100000 piecesWarranty(Year)：1 Year
Packaging & Delivery
- Packaging： piece
Product Specifications
Product Description
Qinfe successfully achieved technical breakthrough for dimmable fluorescent systems（patented）, which allow users to easily dim down fluo lamps from 100% to approx. 50%, controled by sensors or normal wall-switches. With Qinfe dimming systems, energy for lighting can be significantly reduced, savings from electricity fee will exceed the purchasing cost for Qinfe system in short terms.
To apply Qinfe economic dimming system, devide the whole area to a few light-control zones, set sensors at the centre of each zone. Lighting effect is as the diagram: Full light output in the occupied zone, dim down automatically in zones not occupied.
Technical Data
Rated Voltage： 220V-230V 50/60Hz
Dimming Level: approx.50%
Power Factor: 0.95
Starting Model: instant start
Ambient Temperature Full Operation: -10℃ to 50℃
Ambient Temperature for Dimming: >0℃
When Ta is lower than this value, automatically operates in full output.
Dimming Control: control line open, dimming; control line at 220VAC, full.
Indepandent Lamp Operation: Automatically operate in full output, when 1 lamp is abscent from 2-Lamp ballast.
Restart: Automatic restart when change lamps.
Protection: Automatic shut-down when lamps in leakage.
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