SHENZHEN RIKO INDUSTRIAL CO., LTD
RikoLite, Lighting the way to a bright future!
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GrowBetter Indoor Grow Lights B281 Plus HPS 750W grow lights energy efficient
GrowBetter B281 Plus All-in-one Grow Light Systems 750W 630W
Energy Saving! Better Yields! Grow Faster, Grow Better!
3 weeks, plants growing 30CM higher than competitors.
Key Features & Benefits
750W replace market 1000W, energy saving.
Intense light with deep penetration
15% more grow lights to crops compared to market 1000W
No oxidation problem, no need to change reflectors for 3 years.
B281 Double Ended Glass Grow Light Reflector
High reflectivity
Leading optical design, uniform light distribution.
Glass reflector with silver inner coating
Digital Electronic Ballast
Low frequency square wave technology, soft start, stable quality.
High power factor 0.98, low THD < 10%
4 / 6 phase dimming function.
110V, 220V available.
2-pin growing light bulbs
Patent product design, super high output PAR value.
Long light maintenance 93% (10,000 hours).
“U” style straight push installation, easy and convenient.
| Product Name | B281 HID Grow Lights |
| Product Model | B281 2-PIN 750 EU |
| Brand | OEM/ GROWBETTER |
| Material | Aluminum Body, Glass Reflector |
| Dimensions | 287*207*394 mm |
| Net Weight | 5640 |
| Lamp Type | HID, HPS |
| Lamp Power (W) | 750W |
| PAR µMol/S | 1450 |
| Lamp Luminous Flux (lm) | 112000 |
| Lamp Luminous Efficiency (lm/w) | 135 |
| Luminous Maintenance Rate | 10,000Hrs 93% |
| Color Temperature (K) | 2100K |
| Color Rendering Index (CRI) | 21Ra |
| Ballast Type | Electronic |
| Input Voltage Range | 165V-265V |
| Input Frequency | 50Hz/60Hz |
| Power Factor | ＞0.95 |
| Input Current | 4.55A~2.83A |
| Inrush Current | ＜40A |
| Leakage Current | 100HA |
| Maximum Output Power | 810W |
| Output Frequency | 100Hz±10Hz |
| THD | ＜10% |
| Start Up Time | 3min |
| Protections | Open Circuit Protection, Short Circuit Protection, Over Voltage Protection, Under Voltage Protection, Over Temperature Protection |
| Operating Temperature | 0 ℃~+35℃ |
| Operating Humidity | 20%~95% RH |
| Storage Temperature | -45℃~+80℃ |
| Storage Humidity | 10%~95% RH |
| Cooling Method | Natural Cooling |
| Isolation Voltage | Input / Gnd 1600VAC 5Ma 1 Min |
| Insulation Resistance | Input / Gnd 50MΩ 500VDC 1 Min |
| Packing Method | foam + export carton Reinforced Export Packaging |
| Packaging Qty | 1 piece per carton |
| Package Size | 470*320*405 |
| Packaging Grow Weight | 7.0 kg |
| Delivery Time | 5 - 7 business days for SO 15 - 35 business days for PO |
| Main Application | Large scale horticulture Greenhouse production of fruit, vegetables and ornamentals |
| Accept Small Order | YES |
| Minimum Order Qty | 1 piece |
| MOQ for FOB Price | 500 set |