BYS-228/BYS-228-A All plastic energy-saving high luminous efficiency emergency fluorescent explosion-proof lampDetailed product description：

BYS-228/BYS-228-A all plastic energy-saving high luminous efficiency emergency fluorescent explosion-proof lamp

Using one or two T5,28W single leg instant start fluorescent tubes
Electrical appliances can be selected from inductive and electronic types.
The front shell is made of polycarbonate vinegar, and the rear shell material is reinforced unsaturated tree vinegar.
The exposed parts and installation accessories are made of stainless steel.
BYS-228-A is an emergency explosion-proof lamp derived from this lighting fixture.
Suitable for use in Zone 1 and Zone 2 of explosive hazardous areas with temperature groups T1-T4.

Explosive symbol	Protection Rating	Rated voltage	rated power	Weight	emergency time
ExedIICT4	IP 65	220V 50Hz	2×28W	12kg,14kg	≤ 90min