Description
What Is A COB Grow Light?
COB stands for Chip-on-Board and refers to the way LED diodes are packed together. With chip-on-board technology, many tiny LEDs are mounted in close proximity on a substrate to form one single module. In essence, they are combined to form a single, extremely powerful, light source.
Are COB LED grow lights really better for growing plants?
Both help direct the light from the COB into more direct (and also more intense) beams of light or spread it out over a larger coverage area, which also makes the light less intense. And that's basically it. That's how a COB LED grow light works. You can see why many people choose to simply build their own.
1. Use 3W high quality LED lighting source, lifespan is over 50000 hours
2. Replace 3-5 times of the HPS light power, 80% electric energy-saving than the tradition HPS and MH
3. The high-lighting effect, 90% of the light will be absorbed by the aquatic plant, but to the traditional HPS and MH , the lighting effect is just 8%~10%.
4. Revolutionary heat dissipation design, alleviate the internal thermal cycle, 10 to 15°C lower than its precursor in performance
5. Intelligent monitor system
6. Using advanced isolated power driver, UL standard output voltage which is lower than 45V DC
7. Modular assembling, easy for repairmen and maintenance
8. New technology in fans will be more long-lasting, decreasing 50% noise
9. Built with optical lenses (90, 120 degrees)
10. Red LEDs are good for sprouting and flowering, while the blue LEDs promote the growth
1. Because it utilizes only the light spectrum required by plants ,ideal choice for all phases of plant growth and works well with water solution culture and soil culture Can be used in house garden, pot culture, garden, sowing, breeding, farm, flower exhibition, bonsai, garden, green house, sowing, breeding, farm, greenhouse cultivation, water soluble breeding, greenhouse cultivation, pipeline cultivation
2. Hydroponics, horticulture and greenhouse lighting
3. Seeding/breeding, farm/flower
ECO FARM 120W COB LED Grow Light
| Lamp Beads Power | 3W | Number of lamp beads | 60pcs |
| Dimensions | 270X283X85mm | Power | 120W |
| Input voltage | AC85-264V | lux | 9500lux/1m 4700lux/1.5m |
| Working current | 0.6~1.2 A | Lifespan | 50,000 hours |
| Work Frequency | 50/60 Hz | colour | red light/blue light |
| Work Temperature | 45%~90%RH -20~40℃ | Irradiation Area | 3.4m²/1m 4.4m²/1.5m |
| lux | 9500lux/1m 4700/1.5m | lumen | 2400lm |
| Net weight | 3.65Kg | PF | 0.98~0.999 |
| Inner box packaging | 360*350*150mm | Gross weight | 4KG |
| Outer box packaging | 540*380*360mm | Gross weight | 17.9Kg/4pcs |
ECO FARM 209W COB LED Grow Light
| Lamp Beads Power | 3W | Number of lamp beads | 90pcs |
| Dimensions | 383X283X85mm | Power | 198W~209W |
| Input voltage | AC85-264V | lux | 9450lux/1m 7200lux/1.5m |
| Working current | 0.9~1.9 A | Lifespan | 50,000 hours |
| Work Frequency | 50/60 Hz | colour | red light/blue light |
| Work Temperature | -20°-40° | Irradiation Area | 3.4m²/1m 4.4m²/1.5m |
| lux | 9450lux/1m 7200/1.5m | lumen | 3600lm |
| Net weight | 4.75Kg | PF | 0.965~0.992 |
| Inner box packaging | 480*350*150mm | Gross weight | 5.3Kg |
| Outer box packaging | 540*480*360mm | Gross weight | 23.05Kg/4pcs |
ECO FARM 278W COB LED Grow Light
| Lamp Beads Power | 3W | Number of lamp beads | 120pcs |
| Dimensions | 496X283X85mm | Power | 266W~278W |
| Input voltage | AC85-264V | lux | 16500lux/1m 9250lux/1.5m |
| Working current | 1.23~2.45 A | Lifespan | 50,000 hours |
| Work Frequency | 50/60 Hz | colour | red light/blue light |
| Work Temperature | -20°-40° | Irradiation Area | 4.6㎡/1m 6.3㎡/1.5m |
| lux | 600X360X150mm | lumen | 4800lm |
| Net weight | 6.05Kg | PF | 0.979~0.999 |
| Inner box packaging | 600X360X150mm | Gross weight | 7kg |
| Outer box packaging | 600*360*410mm | Gross weight | 20.0Kg/3pcs |
ECO FARM 364W COB LED Grow Light
| Lamp Beads Power | 3W | Number of lamp beads | 150 |
| Dimensions | 609X283X85mm | Power | 337W~364W |
| Input voltage | AC85-264V | lux | 17850lux/1m 9500lux/1.5m |
| Working current | 1.63~3.39A | Lifespan | 50,000 hours |
| Work Frequency | 50/60 Hz | colour | red light/blue light |
| Work Temperature | -20°-40° | Irradiation Area | 5.1㎡/1m 7.5㎡/1.5m |
| lux | 17850lux/1m 9500/1.5m | lumen | 6000lm |
| Net weight | 7.35Kg | PF | 0.983~0.995 |
| Inner box packaging | 680X370X150mm | Gross weight | 8.2kg |
| Outer box packaging | 695X370X300mm | Gross weight | 16.5Kg/2pcs |
ECO FARM 430W COB LED Grow Light
| Lamp Beads Power | 3W | Number of lamp beads | 180pcs |
| Dimensions | 722X283X85mm | Power | 404W~430W |
| Input voltage | AC85-264V | lux | 19900lux/1m 11200lux/1.5m |
| Working current | 630mA | Lifespan | 50,000 hours |
| Work Frequency | 50/60 Hz | colour | red light/ blue light |
| Work Temperature | -20°-40° | Irradiation Area | 5.4m²/1m 8.6m²/1.5m |
| lux | 19900lux/1m 11200/1.5m | lumen | 7200lm |
| Net weight | 8.65Kg | PF | 0.987~0.999 |
| Inner box packaging | 820*370*150mm | Gross weight | 9.5kg |
| Outer box packaging | 820*370*310mm | Gross weight | 19.5Kg/2pcs |
ECO FARM 580W COB LED Grow Light
| Lamp Beads Power | 3W | Number of lamp beads | 240pcs |
| Dimensions | 948X283X85mm | Power | 541W~580W |
| Input voltage | AC85-264V | lux | 20000lux/1m 11750lux/1.5m |
| Working current | 2.49~5.35A | Lifespan | 50,000 hours |
| Work Frequency | 50/60 Hz | colour | red light/ blue light |
| Work Temperature | -20°-40° | Irradiation Area | 7.9m²/1m 10.6m²/1.5m |
| lux | 20000lux/1m 11750/1.5m | lumen | 9600lm |
| Net weight | 11.15Kg | PF | 0.983~0.999 |
| Outer box packaging | 933X370X150mm | Gross weight | 12.5Kg/1pcs |
ECO FARM 644W COB LED Grow Light
| Lamp Beads Power | 3W | Number of lamp beads | 270pcs |
| Dimensions | 1061X283X85mm | Power | 612W~644W |
| Input voltage | AC85-264V | lux | 20000lux/1m 12500lux/1.5m |
| Working current | 2.8~5.5A | Lifespan | 50,000 hours |
| Work Frequency | 50/60 Hz | colour | red light/ blue light |
| Work Temperature | -20°-40° | Irradiation Area | 8.5㎡/1m 11.5㎡/1.5m |
| lux | 20000lux/1m 12200/1.5m | lumen | 10800lm |
| Net weight | 12.65Kg | PF | 0.983~0.996 |
| Outer box packaging | 1160X370X150 | Gross weight | 13.6Kg/1pcs |
ECO FARM 725W COB LED Grow Light
| Lamp Beads Power | 3W | Number of lamp beads | 300pcs |
| Dimensions | 1174*283*85mm | Power | 670W~725W |
| Input voltage | AC85-264V | lux | 20000lux/1m 12500lux/1.5m |
| Working current | 3.07~6.45AA | Lifespan | 50,000 hours |
| Work Frequency | 50/60 Hz | colour | red light/ blue light |
| Work Temperature | -20°-40° | Irradiation Area | 9.5㎡/1m 12.5㎡/1.5m |
| lux | 20000lux/1m 12500/1.5m | lumen | 12000lm |
| Net weight | 13.55Kg | PF | 0.984~0.999 |
| Outer box packaging | 1270*370*150mm | Gross weight | 20.5kg |