Better Business Bureau Rating
Rated A+


Click to enlarge

UVB Grow/Stress Lights

There are a great many places to buy standard grow lights, such as metal halide, sodium vapor, and even LED supplemental lighting but their selection of UV lighting tends to be underwhelming or simply inadequate. We have done nothing BUT ultraviolet lighting for almost 30 years, and are registered with the FDA as an ultraviolet product manufacturer. We know UV. Our products are tested and guaranteed to be as advertised, to be much more powerful than generic products, and have been tested in the real world for the exact purposes you are looking for them now. While our "UV Curing" lamps are high in UVA, that isn't what you are looking for. This section is devoted to people looking for high UVB output between 280nm and 320nm.

Purdue University uses our Cougar kits for testing in greenhouses to improve the flavonoid production in tomatoes. A number of Ed Rosenthal devotees and other indoor providers have depended on SunMaster lamps to properly and efficiently stress their flowers, recreating the natural UVB environment found outdoors. Like anything else, it takes some experimenting and results vary, but our basic kit is a proven winner. Many people will just buy one kit for a small to medium sized garden, others buy multiple kits. That is the beauty of our kits, they scale up to as many as you need.

While the obvious market is cannabis, any indoor garden can benefit from UVB and UVA. Plants evolved with it, it serves a purpose, quit denying your plants the ability to produce maximum cannabinoids, resins, flavanoids, THC, and/or terpenes. Any lamp will help, but Solacure lamps are the only ones tested and proven to provide dramatic results, and last twice as long as generic lamps.

No matter where you get your regular HID/HPS lamps and ballasts, you need to be buying your UV supplies from us. We aren't just a seller, we actually manufacture equipment and set the specification for all our products. We understand your needs, and want to help you get the results you are looking for.

Already successful using SunMaster lamps? Send us a couple of photos and will be happy to give a page and a link back.

Note: We now link to Solacure.com for all plant stressing lamps, a new company founded by the employees of the parent of TanningLamps4Less.com, and is not directly affiliated with TanningLamps4Less. This allows us to have dedicated customer service and products, to better serve you.



Support & How-to
Universal UV
Curall 365
UV grow kits
Support & How-to

Universal UV

Curall 365

UV grow kits


UV Lamps for special purpose indoor gardening

We know UV, and that is what we have specialized in for almost 30 years. Many new horticultural projects are looking at using UVB to simulate the environment found outside, and our products are proven to be an effective way to recreate this environment.

Best of all, our volume as a tanning lamp distributor means you can buy from us for a fraction of what others sell similar products for. Save hundreds when you chose SunMaster!