iPower 600 Watt Metal Halide Grow Light Bulb 4 Pack

iPower grow bulbs, like these 600 watt metal halide (MH) lamps, cost less than other high-quality bulbs, but they perform at the same (or a higher) level. These bulbs give you 55,000 lumen of output and have a lifespan of 12,000 hours. You will not find many bulbs that can match that, even at double or triple the price.

You can also get one these bulbs individually, if you don't need 4 of them.

Features of the iPower 600w MH Grow Lamp

• 6000 K color temp: 450 to 500 nm (blue to violet) wavelength; perfect for vegetative growth
• Longer bulb lifespan than competitors: rated for 12,000 hours
• Higher output than competitors: 55,000 lumen
• Extremely low lumen depreciation: retains 90% of initial output after 5000 hours; much longer than most bulbs on the market
• Non insect-luring: who wants to attract critters to their garden
• 1-year warranty

iPower MH Bulb

- Free Shipping on all orders $175+ in the continental US (some exclusions apply).
- In most cases tracking info will be provided via email within 24 hours of shipment.
- All Sales Final. No Returns.
- Please see our Shipping & Returns policy for more details.


Warranty Information
iPower purchases include a 1 year warranty.