HLG BLACKBIRD is designed for home grows and is perfect for 4x4 grow tents. HLG’s newest Scorpion Series edition, the BLACKBIRD, uses 6 Full Spectrum QB® 200 Quantum Boards® for an even light spread at just 20” from the canopy. 

Top Features:

• Suitable for grow tents for full and flower cycles
  
• Highest efficiency full spectrum grow lamp
• Full Spectrum White and Deep Red
• Reliable passive-cooled design
• Better canopy light penetration with diffused light
• Dimming power supply included
• Auto sensing power supply works on 120VAC, 240VAC, and 277VAC
  
• 3 Year Warranty

Specifications:

POWER:  100-600  WATTS
VOLTAGE RANGE:  120-277 VAC 50-60Hz 
LED: FULL SPECTRUM WHITE & DEEP RED
FLOWERING FOOTPRINT:  4' X 4' AT 20"-24"
VEG FOOTPRINT: 6' X 6' AT  30"
SYSTEM PPF EFFICACY: 2.79 UMOL/JOULE
TOTAL OUTPUT: 1567 PPF 
DIMENSIONS:  26" X 26.75" X 2.75"
RECOMMENDED MOUNTING HEIGHT:  20-30 INCHES ABOVE CANOPY 

MANUAL DIMMER