T4 triphosphor fluorescent lamp tubes(Good lights),

1. Coated of triphosphor

2. Theirs luminous efficiency are 5 times as common lamps and can keep long time.

3. Color-rendering index: above 85.

4. Tube length: 464mm

5. Voltage: 110V--130V to 220V--240V

6. Lumious: 1280 lm

7. Current: 0. 180A

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