| Management number | 242527891 | Release Date | 2026/07/19 | List Price | US$3.58 | Model Number | 242527891 | ||
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A commercial-grade A21 LED designed as a direct HID retrofit replacement — built for post tops, bollards, and outdoor corridor fixtures that legacy metal halide or high-pressure sodium lamps used to fill. The A21-16.5-E26-940-ND-UNV delivers 2,000 lumens of neutral 4000K light at 90+ CRI from 16.5W input, replacing a 125W metal halide on any line voltage from 120V through 277V.
A precision die-cast aluminum heat sink delivers thermal management well beyond what a standard A-line lamp can offer, and the integral driver lets the lamp wire directly to line voltage in HID retrofit applications (ballast must be bypassed). Frosted polycarbonate lens spreads light evenly; constant-current driver, dry/damp location rated.
Features
Ideal For: Post Top Fixtures • Bollards • Outdoor Corridor Lighting • HID Retrofit Projects • Commercial 277V Installations
HID retrofit installation requires bypassing the existing ballast. ENERGY STAR not applicable (no product category exists for this lamp). Not California Title 24 JA8 compliant. Backed by RAB's standard limited warranty covering light output, color stability, driver performance, and finish.
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