The 33E10, which is manufactured by Baco, is a LED block that can be stacked of up to 5 units, and is clamped on a block holder clip. The unit features an electrical insulation system, and has a long life service of up to 100,000 hours.
The 33E10 has a degree of protection of IP 20, and is resistant to corrosion caused by a number of chemicals, and sea air.