Toppo's D Version LED tri-proof fitting is extremely durable under almost any enviromental condition. The IP65 (ingression protection) rating make the luminaire water, dust and corrosion proof. The IK10 (shock protection) rating make the luminaire explosionproof.
Water projected against the LED trip-proof fitting from any direction will not have any effect.  The fitting is well protected from dust and has been tested for over 24 hours in harse enviroment without any harmful result.
We manufacture the widest range of non-corrosive fitting in all sizes from 60cm up to 240cm and optional 1-10V dimming, DALI dimming system, microwave sensor, PIR sensor and emergency kits. 

General product features:
• Suitably efficient - up to 160lm/w
• High Luminous flux - up to 16000lm
• Wattage adjustable switch, 12->30W, 22->40W, 32->64W.
• 7 wires terminals: L1/L2/L3/G/N/D+/D-
• Easy to open for installation and maintenance
• Owner design clip end cap for easy installation, Tool Free
• 240cm/100W available
• Durable insolated power driver
• Thick aluminum case with excellent heat dissipation properties
• Linkable(2.5mm² wires) or non-linkable version
• D-Mark tested for the use in paper production, wood processing, etc.
• IP65 and IK10 for all industrial areas of application
• Certification: CE (EMC, LVD, RoHS), TUV GS, SAA, ETL
• 5 years warranty

Options:
• 1-10V dimmable and DALI dimmable
• Microwave motion sensor and Emergency
• Optional Wattage adjustable driver and Tri-color(3000/4000/5000K)