Shallow Base
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A shallow base is set into the pavement structure to carry an in-pavement fixture, in 8-inch and 12-inch sizes; the 12-inch base also takes an 8-inch fixture through the standard 12-to-8 adapter ring, so one anchorage serves both sizes. The extruded aluminum body uses an equal-strength section with internal ribs and has passed the FAA loading sub-test, so aircraft wheels and snow-clearing plant crossing the rim do not distort it; cable can enter from the bottom or the side, the secondary cable comes in through a metal waterproof connector that keeps the can dry, and stainless thread inserts protect the screw holes through routine removal. The same range includes 12-inch deep bases in aluminum and in stainless steel, tall enough to hold the isolation transformer and single-lamp controller beneath the light with no separate transformer pit, plus 11-inch, adjustable and cast shallow bases.
Application/Use
For mounting 8-inch or 12-inch in-pavement lights; a 12-inch base takes an 8-inch light with the 12-to-8 adapter ring, and the deep types also house the isolation transformer and single-lamp controller
Features
- Extrusion molding of premium aluminum alloy material
- Special material prescription with good thermal conductivity
- Equal-strength structural design with even loading and less possibility of deforming
- Interior reinforcing ribs ensure strong loading capacity
- High-strength, good mechanical property, verified by FAA’s sub-test on loading capacity
- Extrusion processing ensures denser interior structure and better mechanical property
- High-precision machining, fully guarantees the quality and precision of bases
- Made of anti-corrosion aluminum with prior preservative treatment, durable in use
- Screws equipped with stainless wire thread insert, which effective prolongs the service life
- Secondary connection interface of metallic waterproof connectors with premium waterproof property
- Formed by extrusion molding of premium aluminum alloy material
- Secondary connection interface of metallic waterproof connectors with premium waterproof property
- Two forms of dry-type and damp-type bases, with height customizable to meet different customer needs