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Exterior Retrofit Kits

LED kits that go inside the outdoor fixtures you already own: roadway, tunnel and area lights, decorative post tops and building exterior.

Covers: Streetlights, post tops, tunnels, parking lots, wall packs, step lights

01ProductsSheet 01 of 03

	Product
	HZ-001DM(Z) High Power RetrofitOur most proven high-power LED retrofit: 8,000–46,000 lumens to replace 250–1000 W HID in streetlights, parking lots, tunnels and high bays. Quick-Ship	Spec sheet PDF ↓
	HZ-010Perfect-Fit KitsEngineered solutions to meet the exact requirements of a fixture, designed to install in the field with the strength and performance of a new OEM fixture.
	HZ-002Post Top Pearl LED KitField conversion kit that turns a classic post top into a like-new LED fixture, keeping the existing housing and globe, for under 20% of the cost of new. Quick-Ship	Spec sheet PDF ↓
	HZ-004DC Barrel MiniMid-power 'floating' post-top LED kit for dark-sky and directional down-light upgrades, proven on hundreds of exterior post tops. Quick-Ship	Spec sheet PDF ↓
	HZ-009Wall Pack Retrofit CartridgeHinged LED cartridge that beats the performance of a new wall pack with under 10 minutes of install time. Quick-Ship	Spec sheet PDF ↓
	HZ-008ToughBar LED Mini KitCompact 6–40 W integrated LED bar (820–5,600 lumens) that fits step lights, bollards, chandeliers, uplights and other tight spaces.	Spec sheet PDF ↓

Need a kit for a specific fixture? Call 678-867-9200.

02Sample projectsSheet 02 of 03

Airport roadway

Custom 480 VAC kits for the airport's decorative roadway fixtures.

Energy cut 50%+ · $1.0M+ saved vs. new fixtures

Tunnel

About 3,500 tunnel fixtures converted, each in under 4 minutes.

Energy cut 60%+ · no more relamping closures

Airport apron

900+ gate apron lights with a one-person install system.

Less maintenance, less energy, more light

Downtown · Holophane GranVille

400+ GranVille post tops upgraded with a specialty plug-and-play kit, about 10 minutes per light.

Wireless DALI controls enabled

Post top · dark sky

500+ decorative street lights converted with warm 2200K, night-sky compliant kits.

In service since 2020 · not a single failure

Post top & wall

200+ decorative lights converted with the Post Top Pearl.

Replaced failing corn-cob lamps and sockets · earned rebates

Wall sconce · up/down

500+ traditional KIM up/down wall sconces converted for an ESCO with a one-way/two-way bracket kit.

Rolled out as the standard · 70,000+ hour life

03DocumentsSheet 03 of 03

Document	Type	Rev.
DM(Z) High Power Retrofit Specification Sheet	Spec sheet	2025-10 v1	PDF ↓
Post Top Pearl Specification Sheet	Spec sheet	2026-10 v2	PDF ↓
Post Top Pearl Light System Brochure	Brochure	2026-05 v2	PDF ↓
Post Top Pearl versus Corn Cob	Comparison	2023	PDF ↓
Breckenridge, CO Case Study	Case study	v7	PDF ↓
DC Barrel Mini General Exterior System Spec Sheet	Spec sheet	2026-10 v1	PDF ↓
Wall Pack Retrofit Cartridge Specification Sheet	Spec sheet	2026-10 v1	PDF ↓
ToughBar LED Mini Kit Specification Sheet	Spec sheet	2025 v3	PDF ↓