About MarsHydro
MarsHydro specializing in LED grow light, is a professional grow light manufacturer with strong R&D team, committed to launch more high-efficiency and more high-yield full spectrum sunlike led grow lights, our mission is give our customer a happy growing time!
Since MarsHydro inception, we’re worked hard to give you best experience with any MarsHydro’s purchase, provide 2 years authentic warranty and 30 days money back if the light had any problem, also have customer service center in USA, any question feel free to contact us!
Specification
Item NO.:Mars SP 250
Coverage:2’X4′
Max Yield:2.5g/watt
Compare to HPS/MH/HID 400 watt
Draw power:230W + – 5%@AC120V 225W + – 5%@AC240V
Spectrum:450~475nm 620~630nm, 650~660nm, and white
Chip Brand:Epistar
Humidity ≤90%
View Angle of LED:90°-120°
Work Temperature:-4°F ~128.84°F (-20°C ~ 53.8°C)
Lifespan:50000 hours
Product Features
- WATER PROOF: IP65 water proof standard for the Mars SP 250 growing lamp, no worry about high humidity greenhouse growing environment, 50% longer lifespan compare with other brand lights.
- BOOM YIELD: NEWEST SMD led technology and MEANWELL power solution, can get max yield at 2.5g/watt (power draw), 2.7μmol/J increase your yield 50% compare with other 2000W old led grow lights, uniform PAR value at average 490umol at 18”height.
- PAY LESS BILLS: Consuming only 230W with 684 LEDS! It saves up to 70% energy than other led plant lights. One perfect for 2x4ft grow tent and two for 4x4ft grow box.
- SUPERIOR COOLING: All casing is heat sink and Fanless design will make your growing life easy and quiet. NO ANY NOISE. Suitable for indoor plants growing.
- LOCAL SERVICE: 3-year authentic warranty plus 30days no reason money back guarantee. Local service center in USA.
Let the sun SHINE Ok, only one day with this light but OMG… I was anxious and took one of my 900w Mace grow lights down and installed this in its place…again, OMG. I’m still running 2 of the Mace grow lights beside the new SP250 and the difference is just amazing. The light is bright and white and the canopy penetration is deep.I will update as I may order 3 more after testing this one for a few weeks. So far I’m impressed and it takes a bit to do that. I’m kind of a light nerd so this is my…
Beast of a light!! This was my second light I bought to upgrade my 3×3 tent. These lights are awesome. Super bright, lightweight, no noises, and dont use alot of power. I did have a small issue with my second light. Very minor details that were taken care of by customer service. I worked with customer service for a few days and they resolved my problem fast. This is why I choose mars hydro. They are in fact one of the best. Plants love this light. In just a couple weeks I can already tell this run will be the…
Economical, Efficient, and Powerful LED Grow Light from Mars Hydro! The Mars Hydro SP-150 is a new LED grow light from Mars Hydro that represents a departure from their previous lights. They finally stopped the annoying practice of listing “equivalent watts” in their product name and instead are using the real watts. That practice was annoying and confusing to new growers.This light seems to be designed to compete with HLQ and the Quantum Boards (specifically the QB288). I think this is a great light compared to the QB, its cheaper and just as…
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