Wednesday Jan 29
ST440 – ST425

ST440-ST425 are circular post mounted lights, using maximum 4x250W for ST425 and 4x400W for ST440. Idea solution to luminate city centers, main streets, squares and high ways.
TECHNICAL DATA
Body: Spun aluminum, painted with electrostatic powder coated, after choromated treatment.
Glass: Prismatic heat resistant.
Reflector: High Polished single piece anodized aluminum
Metallic Piece: Galvanized steel or Stainless steel.
Finish: Gray RAL7038 (other color on request).
Lamp holder: Porcelain with silver plated contacts.
Ingress Protection: IP54 for optical compartment and IP43 for Body Compartment.
Sealing: Silicon gaskets.
Installation:
Side entry 114mm for ST440 and 94mm for ST425
Maintenance: Easy access to the control gear.
PRODUCT LIST

Product Code

Lamp

Description
ST440/4250HPM 4x250HPM Suitable for 4 lamp 250W Mercury
ST440/4400HPM 4x400HPM Suitable for 4 lamp 400W Mercury
ST440/4250HPS 4x250HPS Suitable for 4 lamp 250W High Pressure Sodium
ST440/4400HPS 4x400HPS Suitable for 4 lamp 400W High Pressure Sodium
ST440/4250MH 4x250MH Suitable for 4 lamp 250W Metal Halide
ST440/4400MH 4x400MH Suitable for 4 lamp 400W Metal Halide
ST425/4250HPM 4x250HPM Suitable for 4 lamp 250W Mercury
ST425/4100HPS 4x100HPS Suitable for 4 lamp 100W High Pressure Sodium
ST425/4150HPS 4x150HPS Suitable for 4 lamp 150W High Pressure Sodium
ST425/4250HPS 4x250HPS Suitable for 4 lamp 250W High Pressure Sodium
ST425/4250MH 4x250MH Suitable for 4 lamp 250W Metal Halide
DIMENSION
Dimension Drawing: ST440 (PDF, 43Kbyte)