Philips Son-T Pia Plus HPS 2000K description

Philips Son-T-Plus Sodium Lamps are extremely high quality sodium bulbs that produce slightly more lumens than standard models and last much better than the competition. On average son-t-plus design bulbs like this philips will produce 3 to 4% more light than a standard sodium bulb design which will increase your potential yields by the same factor. So although they cost more using phillips designed son-t-plus lamps in your growing environment could net you a higher yield to justify their expense.