high pressure sodium grow lamp

Tubular 1900k 13000lm hps grow lamp warm white E27 base 150w CRI23 Descriptions: 1.10% more lumen output than standard HPS lamp 2. with more Blue spectrum,which is more close to the Nature Sun Spectrum 3. 31000 lumen high output 4. T47 bulb shape,24000hrs average life 5. Fit E40 mogul-based reflectors 6. Compatible with both electronic ballast and magnetic ballast 7. Effectively promote both plants growth and flowering 8. Competitive price 9. Customized logo, color box