The SANlight Q1W Gen2 is a compact, high-efficiency LED grow light tailored for home and hobby growers seeking maximum flexibility in smaller cultivation spaces. Drawing just 50 W and delivering 120 µmol/s of full-spectrum light, it provides optimal energy output for seedlings, vegetative growth, and flowering stages of all plants. Engineered with premium components and passive cooling, the Q1W Gen2 ensures silent operation, long-term reliability, and exceptional module efficiency of over 2.7 µmol/J. Its 90° beam angle offers focused yet uniform coverage, making it perfect for spotlighting individual plants, enhancing existing lighting setups, or illuminating small grow tents and shelves. Modular by design, the Q1W Gen2 allows growers to scale light intensity based on plant needs and growth stage by simply adding more units. With a 3-year warranty and >100,000-hour lifespan at 90% light output, this IP40-rated fixture delivers professional performance in a plug-and-play format. The SANlight Q1W Gen2 is perfect for covering 40x40cm areas. Need more coverage? Consider the Q3WL Gen 2, which can cover a 60x60cm area, or the Q4WL gen2, ideal for 80x80cm areas.

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JohannaMaria
JohannaMaria commented2y ago
So far very positive 😍. I'm using the lamp in a closed, insulated very small space (fridge) and I'm not bothered by the heat development. My question to the team. Would it be possible to transfer the generated heat to a radiator / water-cooled lamp? Copper cooler instead of aluminum with appropriate milling / hollow body. So basically a PC water cooling just for the lamp. 😘 Or can I also buy the LEDs without a heatsink?
Chisma
Chisma commented5y ago
Small but mighty. I can get great results even without the dimmer.