Hortilux LU1000B-HTL-EN pH |EC| TDS Meter and Solutions Produces the highest lumen output

Produces the highest lumen output at the lowest wattage

Display options available in degrees °C & °F

The Philips brand electronic ballast incorporates built in thermal protection

These cords plug into the female lamp cord receptacle on a Sun System® ballast then into the male plug on the lamp cord coming from the reflector

50mm Carbon Layer of Thickness for Higher Absorption and Performance

Hortilux LU1000B-HTL-EN pH |EC| TDS Meter and Solutions Produces the highest lumen outputProvides 25% more energy in the violet, blue and green spectrum than standard High Pressure Sodium. The combination of Super HPS and the Metal Ace conversion lamp provides the optimum spectral energy levels through all stages of plant growth. EN designation means environmentally friendly in that the lamp passes EPA, TCLP test criteria as non hazardous waste. Note: No Return or Refund on this product