Product characteristics ：
Ideal for residential and commercial environments, SIYING ECO bulb replace incandescent and fluorescent lamps without losing their characteristic effect, much more economy and durability.
| Code | SY-A012A | SY-A013A | SY-A014A | SY-A015A | SY-A016A | SY-A017A | SY-A018A | SY-A019A |
| wattage | 5W | 7W | 9W | 11W | 14W | 16W | 17W | 17W |
| Base | E27/B22/E26 | E27/B22/E26 | E27/B22/E26 | E27/B22/E26 | E27/B22/E26 | E27/B22/E26 | E27/B22/E26 | E27/B22/E26 |
| Model | A60 | A60 | A60 | A60 | A60 | A60 | A60 | A65 |
| Lumen flux | 450lm | 630lm | 800lm | 1050lm | 1250lm | 1520lm | 1700lm | 1700lm |
| Eff | 90lm/W | 90lm/W | 88lm/W | 95lm/W | 90lm/W | 95lm/W | 100lm/W | 100lm/W |
| Ra | >80 | >80 | >80 | >80 | >80 | >80 | >80 | >80 |
| Voltage | 100-240V/AC | 100-240V/AC | 100-240V/AC | 100-240V/AC | 100-240V/AC | 100-240V/AC | 100-240V/AC | 100-240V/AC |
| Life span | 15000 hours | 15000 hours | 15000 hours | 15000 hours | 15000 hours | 15000 hours | 15000 hours | 17000 hours |
| frequency | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz |
| Beam Angle | 240° | 240° | 240° | 240° | 220° | 220° | 220° | 220° |
| On/Off times | ≥15000 | ≥15000 | ≥15000 | ≥15000 | ≥15000 | ≥15000 | ≥15000 | ≥15000 |
| Product size | 60x109mm | 60x109mm | 60x109mm | 60x109mm | 60x119mm | 60x119mm | 60x120mm | 65x135mm |