4) Light source: 70W, 150W, 250W, 400W natrium bulb, HID bulb, 1, 000W HID bulb
3) Grade: IP65
2) Used for stadiums, freight yards, wharfs, cart yards and billboards
E) Fastener: stainless steel, using high temperature resistant silicone Rubber sealing ring.
D) Reflector: imported high quality aluminum board
C) Front side: toughened glass
B) Surface: ultraviolet ray electrostatic sprayed powder
A) Light shell: die-cast aluminum alloy
1) Material:
Features:
Features: 1) Material: A) Light shell: die-cast aluminum alloy B) Surface: ultraviolet ray elec |