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Cylindrical corncob LED bulb with transparent finish and adjustable mogul screw base

Light Efficient Design

Light Efficient Design LED-8024M345-G7-FW Adjustable Post Top Retrofit Lamp

SKU CH-TPW7-5YTS2

Adjustable post-top retrofit lamp replaces 175 W, 250 W or 320 W HID with selectable 35 W, 45 W or 60 W LED output at 3000 K, 4000 K or 5000 K

  • Product typeLight Bulbs
  • Product colorTransparent
  • Adjustable wattage from 35 W to 60 W for flexible light output
  • Selectable colour temperature of 3000 K, 4000 K or 5000 K to suit the space
  • Replaces up to 320 W HID lamps while drawing far less power
  • Mogul EX39 base fits existing post-top fixtures without rewiring
  • Shatter-resistant metal and polycarbonate housing for outdoor durability

Adjustable Post Top Retrofit Lamp

The Light Efficient Design LED-8024M345-G7-FW is an adjustable post top retrofit lamp designed to replace high-pressure sodium and metal halide fixtures. It operates on 120 to 277V AC and offers selectable wattages of 35 W, 45 W, and 60 W with corresponding lumen outputs. The lamp features a mogul screw EX39 base and a cylindrical corncob shape.

Suits retrofit projects needing flexible output

This lamp suits installers replacing 175 W, 250 W, or 320 W HID fixtures who want field-adjustable wattage and colour temperature options of 3000K, 4000K, and 5000K. It is not for buyers who need a fixed-output lamp without field-adjustable settings or those requiring a different base type.

Mogul screw EX39 base decides fit

The single specification that decides compatibility is the mogul screw EX39 base; the fixture must accept this base type for the lamp to install. The shatter-resistant metal and polycarbonate housing and 80 CRI support durable area lighting.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $70.99
Pricier than about 81% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameLIGHT EFFICIENT DESIGN
Product typeLight Bulbs
Product colorTransparent

Questions about this item

Does the mogul screw EX39 base fit my existing post-top fixture?

The lamp uses a mogul screw EX39 base, the standard socket for post-top retrofit installations.

Will the 35, 45 or 60 watt selectable settings replace my 175, 250 or 320 watt HID lamp?

Yes, the selectable wattages correspond to 175 W, 250 W and 320 W high-pressure sodium or metal-halide equivalents.

How can I confirm the lamp is delivering the chosen lumen output after installation?

Select a wattage and colour temperature, then measure light level; the output should match 5 140 lm, 8 870 lm or the intermediate value for the chosen setting.

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