Model: Mars II 900W LED Grow Light
Core Coverage: 3.5ft*3.5ft
Max Coverage: 5.5ft*5.5ft
Certification Marking: CE and RoHS
Number of led bulbs: 180pcs x 5watt chip
LED Brand: EPISTAR
PAR at 18” Height: 1267 umols
Lumen Output at 120V: 17198Lm±5%
Lumen Output at 240V 15075Lm±5% lumen
Replace HPS/HID/MH: 400watt
Max Yield: 1.8g/watt
Spectrum:400-410nm,440-450nm,450-460nm,630-635nm,650-660nm,730-740nm and 2700K-3000K
Recommended Hanging Distance: Seedling: 24″-30″ Growth: 18″-24″ Bloom: 12″-18″
Recommended Tent: MARS HYDRO 120cmx120cmx200cm(48″x48″x78″) Grow Tent.
Number of Fans: 4pcs
Actual Wattage at 120V: 372W±5%
Actual Wattage at 240v: 366W±5%
Amp Draw at 120V: 3.096A
Amp Draw at 240V: 1.654A
Heat Output: 1432 BTU
Input Voltage: AC100-240V
Frequency Range: 56-60Hz
Life Rating:50000-100000 hours
Unit Dimensions: 42cmx42cmx9cm / 17 x 17 x 3.5 inches
Net Weight: 7.64kg/16.84lb
Shipping Weight: 9.39kg/20.70lb
Led View Angle: 90°/120°Mixed
1 x Mars II 900W LED
1 x Power Cord ( 6.67ft /200cm UK standard )
1 x Hanging kit
1 x Instruction manual
Indoors use only, not water-proof.
Do not look at the light directly when it is ON. It is bright.
There are 4pcs dim IR led bulbs among LEDs. They are not faulty LED bulbs and can work normally.
Maintain stable voltage to avoid any damaged to light fixture.
No extra ballast is needed.
Can be controlled by Timer.
Two Switches: Veg Switch and Bloom Switch
Contact us via Amazon service anytime.
HIGH PPFD: MarsII 900W has High Par Value makes sure indoor plants get maximum yield at 1.8g/ true watt. Full spectrum with IRs to maximize resin and really THC yield, is suitable for all kinds of indoor plants at all growth stages as sunlight.
ENERGY SAVING: MARS HYDRO 900W led grow light can reach about 30-50 true watt per square feet, Perfect 450W HPS grow light replacement, ensure 40% energy saving, and fix the HPS’ heat problem properly.
CORE COVERAGE: 3.5×3.5ft. Max Coverage 5.5×5.5ft. Intensive led array determines the super strong penetration, and ensures 4-6 plants growing.
EXCELLENT COOLING SYSTEM: Four fans spinning together with big heatsink, enough for self cooling. Whole light is ETL certificated, safe to use.
WARRANTY:3 years authentic warranty with the support of service center in America. 30 days satisfaction or return guarantee if the light had any problem. Within 1 year, the shipping fee and replaced parts fee is free. From 1 to 2 years, you’ll be responsible for shipping charges and replaced parts is free. From 2 to 3 years, you’ll be responsible for shipping charges and handling fee.