Technical Supports

DLC Solid-State Lighting Technical Requirements Table

Table 1: V5.1 Efficacy Requirements for Luminaires and Retrofit Kits [DLC Standard and DLC Premium Classifications] Table 2: V5.1 Standard Efficacy Requirements for Lamps [In-Luminaire and Bare-Lamp]* Table 3: Testing and Reporting Requirements for Spectral Quality (DLC Standard) Table 4: Additional Testing and Reporting Requirements for Spectral Quality (DLC Premium) table 4 Table...

Top 13 Best High-Power Plant Lights 2021 by LED Grow Lights Depot

Recently, LED Grow Lights Depot, a well-known YOUTUBE grow light media, has named the TOP13 best >4’x4’ high-power plant lights in North America in 2021. Let’s take a look at who won the titles and provide our comments of these products. TSL ROI-E720 from Growers Choice. https://www.growersc.com/roi-e720 The independent power supply design...