National standard led classroom lamp grid eye protection lamp anti-dazzle education special lamp LED blackboard lamp microcrystalline eye protection lamp
National standard classroom eye protection lamp 38w national standard classroom eye protection lamp silver grid 38w national standard microcrystalline eye protection classroom lamp 40w national standard microcrystalline eye protection classroom lamp super bright 40w national standard microcrystalline eye protection classroom lamp national standard
Whether the lamp has a light source:
Yes
Voltage:
111V~240V (included)
type of light source:
LED lights
Light Stand Type:
Double tube fluorescent lamp stand
Warranty period:
3 years
Whether intelligent control:
Yes
3c certified parts:
2016011001838286
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Items weight estimation 0 g, subject to actual weight
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