1812 EW-1000PRO Gorilla Grower Features: -2-in-1 Ultra-cool tube reflector works with HPS or MH bulbs. -Large reflector hood enables more efficient lighting than standard reflectors.. -6″ Air vent works perfectly with an optional 6″ exhaust fan system (Not included). -Multi-surface, highly reflective, complete non-toxic to your plants. -Superior air cooling does not compare to other general reflector hoods.. -Bulb compatibility: 1000 Watts high pressure sodium lamps or metal halide lamps. Product Type: -Grow Light. Color: -Clear. Seed Type: -Herbs/Fruits / Vegetables/Salads/Flowers. Generic Specifications: -Working voltage: 120/240. -Power: 1000 Watts. -Lumens: 90,000 Lumens. -Rated life: 24,000 Hours. Dimensions: -Install space requirement: 21.25″ L x 18.50″ W x 4.75″ H. -Interior reflective sheet dimensions: 19″ L x 9″ W. -Power cord size: 8.33″. Overall Height – Top to Bottom: -6″. Overall Length – Side to Side: -6″. Overall Depth – Front to Back: -20″. Overall Product Weight: -24 lbs.