US ONLY

Features:

• The secondary optical design: PPF: 103 μmol/s, PPFD: 350.3 μmol/s/㎡@1ft. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 70 watts of power, equivalent to 700W incandescent bulbs. Based on 18 hours per day usage, save up to 90% electricity, annual estimated cost $45.99.
• Imitate the solar spectrum: Actualize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality. Providing 4000K daylight, Ra is close to 100, infinitely close to natural light.
• Patented Ceramic Technology: Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solder the LED chip on the ceramic heat sink, effectively reducing the systematic thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, producing a SANSI bulb with higher light efficiency.
• Safe and Reliable: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; low IR, less heat radiation, avoiding close Distance exposure burns plants.
• Guarantees: ETL listed & CE certification, quality and safety verified, 25,000 hours lifespan and whole-life warranty for the bulb.

Specifications:

Item Model Number: C21GL-R08-70W
Wattage: 70W
Voltage: AC 120V 60Hz
Replacement Wattage:700W Incandescent Bulb
Beam Angle: 90°
PPF: 103 umol/s
Product Size：L‎8.3 inches*W5.2 inches*H‎3.7 inches
Weight: 2.7 lb