Ultra Sun

Ultra SunĀ® brand lamps are high output, full spectrum lamps that have been specifically engineered for horticultural applications. They are ideal for plant growth - especially for growing fruits, vegetables, flowers and herbs.

What types of grow light bulbs does Ultra Sun make?

Ultra Sun has a wide variety of grow light bulbs for any type of grow room. Here at Hydrobuilder, we carry Ultra Sun:

Not sure which grow light bulb is right for you? Check out our breakdown on the different types of grow light bulbs!

Shop All Grow Light Bulbs

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