This LED working tube features two heat sinks for a better performance on high power heat dissipation. The new patented design of built-in independent insulation LED driver (power supply) improves the product safety and thermal performance. With an all-in-one design, this LED working tube requires no extra lighting fixture or power supply.

• The heat sink is composed of 2 parts, including the main heat sink and the supplement heat sink.
• Cost effective.
• Easy installation.
• Voltage: 100-255V.
• Power: 20W, 30W, 40W, 50W and 60W.
• CRI: 70Ra or 80Ra.
• Lumen: 1,750lm, 2,700lm, 3,500lm, 4,000lm or 5,000lm.
• CCT: 2,700K, 3,000K, 4,000K or 6,000K.
• Certificate: CE.