Spiral saving bulb Advantage |
Best quality up to 12000 houslife span | ||||||||
Light soft comfortable | ||||||||
Special technology for fixing the lamp base, more elegant and tight | ||||||||
Widely used in various places | ||||||||
Energy saving up to 80% energy than incandescent bulbs | ||||||||
Strict QC for each production procedure | ||||||||
100% pure tri-phosphor rare earth fluorescent powder tube | ||||||||
Environment friendly materials: No liquid mercury(<3.5mg amalgam pill) | ||||||||
OEM is acceptable | ||||||||
Using brand glue to make lamp tighter |
Spiral saving bulb Parameter |
Model | Watt (W) | Luminous (Lm) | Luminous Efficacy(Lm/w) | Dimension mm (L1/L2/W1/W2) | ||||
ZH-FST4-TH-15w | 15 | 791 | 62 | 135/75/61/48 | ||||
ZH-FST4-TH-20w | 20 | 1105 | 65 | 140/75/61/48 | ||||
ZH-FST4-TH-25w | 25 | 1424 | 67 | 147/75/61/48 | ||||
ZH-FST4-TH-30w | 30 | 1709 | 67 | 160/83/61/48 |
Spiral saving bulb Certificates |