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| Item No. | SINJIA ZW0220 |
| Input Power | 12W+/-5% |
| HPS Equivalent | 50W |
| Led Quantity | 108leds |
| Spectrum | Blue(400nm-480nm); Red(600nm-680nm); IR(700nm-900nm); White(5000-6500K) (Note: IR led is very dim but do work) |
| Chip | High SMD Epistar |
| Is Dimmable | Yes |
| Input Voltage | AC85-275V |
| Working Temperature | 77℉-113℉ |
| Working Humidity | 45%-90% |
| Working Frequency | 50Hz-60Hz |
| Dimension | 10.6xφ9.5cm / 4.2xφ3.7inch |
| Weight | 0.29kg / 0.63lbs |
| View Angle of LED | 120° |
| Lifespan | 50,000hrs |
| Socket Type | E27 |
| Applications | Widely used for marijuana, vegetables, flowers, hydroponics, greenhouse and plant factory |
| Others | This led grow light can be controlled by the certain remote controller. It's easier and more convenient to adjust the brightness and colors. Any interest about this wireless remote controller? Check here. |
Led Grow Light * 1
Q: How can I get the discounts if I want to buy more?
A: Within 3 pieces, you will automatically enjoy the discounts when you put items into shopping cart. Welcome your large purchasing order to enjoy more discounts.
Q: How to use the dimmable function of this grow light correctly?
A: 1. One way: There are 3 modes for this grow light, namely, Red mode/Blue mode/Full spectrum mode. You can adjust different modes by switching on/off the button on the wall. If you have any puzzles, please feel free to contact us first. We'd love to reply you here.
2. Another way: This led grow lamp can work with our remote control. No matter the three modes or brightness adjustment you want, this remote controller can help you to realize these functions. You can buy our remote controller from this linking.
Q: What distance should I hang the lamp on the surface of plant?
A: Different lamps have different hanging distance. For this lamp, we suggest you hang it to be about 10cm(3.9inch)~30cm(11.8inch) on the surface of plants. Any questions, welcome to contact us to know more. We are in positive and fast to reply you.
Q: How many hours should this led grow light work per day?
A: 10-12hrs per day as recommendation. Different growth stages need the different illuminating time.
Q: If I want to observe the effect on plants, what should I pay attention to?
A: To avoid hurting your eyes, please don't watch the leds of lamp directly, because the light is much stronger than what our eyes can stand. You can wear our led grow glasses to observe the nature and protect your eyes.
![[Pack of 4] 28W 28leds Full Spectrum Indoor Grow Light - SINJIAlight (ZW0155-4)](http://ueeshop.ly200-cdn.com/u_file/UPAG/UPAG113/1909/products/26/798d03ec1b.jpg.500x500.jpg "[Pack of 4] 28W 28leds Full Spectrum Indoor Grow Light - SINJIAlight (ZW0155-4)")