Safe and reliable

Wailiang adopts aviation-grade alloy final hard extreme oxidation treatment, and the shell has high hardness, anti-fall, anti-collision, anti-corrosion, and good heat dissipation performance.

Light efficiency and energy saving

The light source adopts imported brand LED, which has the characteristics of high brightness, long life, low thermal resistance, and low power consumption.High-energy memory-free lithium-ion batteries have large capacity, long life, low self-discharge rate, and are healthy and environmentally friendly.

Easy to use

The irradiation direction of the lamps and lanterns can be adjusted 360° up, down, left and right without dead ends, light weight, easy to carry, dustproof and waterproof.The internal circuit design of the lamp has a protection device to prevent overcharge, over discharge, and short circuit, and the brightness of the output does not change with the change of voltage.