High Efficiency & Lower Cost: The Vivosun VS1000 LED grow light uses the latest high-efficiency (2.75μmol/J) LED plant light technology with premium Samsung LM301 diodes, providing uniform lighting and stronger light output; The energy consumption is only 100 watts, making it more efficient than traditional HID lights and other plant lamps on the market; It is perfect for covering 3 x 3 ft. area (4 x 4 ft. max) and lights can be absorbed better by plants

Dimmable Ballast: This LED plant lamp has a dimming knob that makes it adaptable to different periods for various plants; The 4 levels of the adjustable dimmer can be used for sprouting to flowering; Designed with the daisy chain function (EXT), it allows you to connect multiple lights with 1 socket and reduce the number of outlets to avoid the mess; The slimmer style body allows for more types of plants

Full-spectrum Sunlike Lighting: These LEDs deliver optimal light-spectrum coverage (380nm-780nm, 660nm, 3000K, 5000K), offering more power for your blooms and maximum PAR output at various distances; The cool white light (5000K) promotes germination rates, the warm white light (3000K) speeds up blooming time, and the red light (660nm) improves plant production; The lights can get through the surface of plants and deep into them to increase yields

No Noise & Low Heat: Equipped with high-quality heatsink and ventilation holes, this indoor grow light has an effective heat dissipation function and lower ambient heat that prevents burning or damage to your plants; You can place the lamp above plants directly and give them enough light based on their need; With no fan design, the light can provide a quiet working environment without interruption

Safe to Use: The Vivosun US-patented rope hangers are easily attached to the indoor tent or other tools; The IP65 rating surface can meet your demand in different indoor planting environments

• 1* 80x80x160cm grow tent
• 1* 4 inch inline fan
• 1* 4 inch carbon filter
• 1* 4 inch ducting with 2 metal clamps
• 1* VS1000 LED grow light